400M

The region took home 17 medals in total including five golds, nine silvers and three bronzes with Jamaica leading the Caribbean medal count with 10 ahead of Grenada and the Dominican Republic who got two each while the Bahamas, Barbados and Puerto Rico all took home one apiece.

There were a number of standout performances throughout the 10 days starting with Jamaicans Shelly-Ann Fraser-Pryce and Shericka Jackson.

Fraser-Pryce produced a championship record 10.67 to defend her 100m title and win her fifth in total. Fraser-Pryce also won her second 200m medal in her World Championships career, a silver in a season’s best 22.81.

Jackson ran a personal best 10.73 for silver in the 100m behind Fraser-Pryce and followed that up with one of the performances of the championships in the 200m. She produced a time of 21.45 to win her first global title and become the fastest woman alive over the distance.

Double Olympic champion Elaine Thompson-Herah came third in the 100m in 10.81 to complete Jamaica's second consecutive 100m clean sweep at a major championship.

Fraser-Pryce, Jackson and Thompson-Herah then teamed up with Kemba Nelson to win silver in the 4x100m in 41.18 behind the USA (41.14).

We now move to the 400m where the Caribbean women swept the medals. Bahamian Shaunae Miller-Uibo became the first female to complete the world event cycle (gold medals at the World Youth Championships, World Junior Championships, World Indoor Championships, World Championships and Olympics) by finally winning her maiden world title with a world-leading 49.11.

The Dominican Republic’s Marileidy Paulino, the world leader coming into the Championships, followed up her silver medal in Tokyo last year with 49.60 to claim silver once more.

Barbados’ Sada Williams produced a brilliant personal best and national record 49.75 to take home bronze, becoming the first Barbadian woman to win a World Championship medal.

In the men’s equivalent, Grenadian superstar Kirani James ran 44.48 for silver behind American Michael Norman (44.30). This was James’ third World Championships medal and first since 2015 when he won bronze.

Paulino was also part of the brilliant quartet that took the Dominican Republic to gold in the Mixed Relay. Paulino combined with Fiordaliza Cofil, Lidio Andres Feliz and Alexander Ogando to run 3:09.82 for gold.

Staying on the track, Jamaica’s Britany Anderson followed up on the promise she’s shown all season to secure a silver medal in the 100m hurdles.

Anderson ran a new national record 12.31 in the semi-finals before running a wind-aided 12.23 to secure the silver medal behind Nigeria’s Tobi Amusan who clocked an astounding 12.06 for victory after running a legal world record 12.12 earlier in the semis.

Puerto Rican Olympic champion Jasmine Camacho-Quinn ran the same time as Anderson to take home bronze.

Jamaica picked up silver medals in both the men's and women's 4x400m relays. The men comprising of Ackeem Bloomfield, Nathon Allen, Jevaughn Powell and Christopher Taylor registered 2:58.58 to finish behind the USA (2:56.17) while the women with Candice McLeod, Janieve Russell, Stephenie Ann McPherson and Charokee Young produced 3:20.74 to finish behind the Americans (3:17.79).

In the field, Grenada’s Anderson Peters became only the second man to defend his javelin world title.

The 2022 world leader produced a best throw of 90.54m to successfully defend his title from Doha three years ago, replicating a feat only matched by Czech world record holder Jan Zelezny who won consecutive world titles in 1993 and 1995 before returning to top spot in 2001.

Peters produced an amazing series, registering 90.21m, 90.46m, 87.21m, 88.11m, 85.83m and 90.54m in his six rounds.

Jamaica’s Shanieka Ricketts produced a season’s best 14.89m to take silver in the women’s triple jump behind Venezuelan world record holder and Olympic champion Yulimar Rojas (15.47m).

Ricketts produced jumps of 14.89m, 14.86m, 14.37m, 14.40m, 14.62m and 14.80m for one of her best series of her career.

The region will be hoping for an even better showing at the 2023 World Championships scheduled for August 19-27 in Budapest, Hungary.

The 19-year-old former Kingston College standout had the best season of his young career in 2024.

He secured a pair of medals at the ISSA/GraceKennedy Boys and Girls Championships in March, winning silver in the Class One 400m in 46.85 before going one better in the 200m with 21.22, a personal best.

At the JAAA Olympic French Foray #3 on June 15, Glasgow established a new personal best 46.13 in the 400m.

Glasgow, who is also a two-time 400m bronze medallist at the CARIFTA Games, will join a number of Caribbean athletes at LSU including the likes on NCAA Indoor 60m champion Brianna Lyston, CARIFTA Games 100m silver medallist Jaiden Reid and NCAA Championship 110m hurdles semi-finalist Jaheim Stern.

“But with God, all things are possible,” Glasgow said on Instagram.

“Without God, the past three years that have been filled with many experiences and journeys would not have happened. A humble beginning from Kingstown to Kingston and now to Baton Rouge, Louisiana. As one purple chapter ends, another begins. LSU here I come. Let’s go Tigers,” he added.

The highlight of day two was the women’s 100 meters hurdles final where Charlton was expected to be challenged by the versatile Charisma Taylor and 30-time National Collegiate Athletic Association (NCAA) Division II All-American Denisha Cartwright.

In the end, Charlton comfortably took the win in 12.62 seconds while Taylor was a distant second in 12.94 seconds. Cartwright rounded out the top three with 13.01 seconds.

All three are headed to the Olympic Games from July 26 to August 11 in Paris, France.

Texas Tech sophomore and former World U-20 Champion Antoine Andrews took the men’s 110m hurdles crown with a new personal best 13.34, eclipsing the previous national record 13.35 he shared with Jahmaal Wilson.

Rasheem Brown of the Cayman Islands was second in 13.50 while Otto Laing finished third in 14.03 seconds.

Due to a scheduling conflict, former world and current Olympic Champion Steven Gardiner missed the men’s 400m final last night. It was up to Wendell Miller and Grand Bahamian Alonzo Russell to carry the mantle.

However, they would fall short of the qualifying standard for the Olympics of 45 seconds flat.

Miller won the national title in 45.65 seconds. Russell finished second in 46.06 seconds and Gregory Seymour was third in 47.54 seconds.

The women’s 400m final, featuring former world and current Olympic Champion Shaunae Miller-Uibo and the lady who beat her in the heats Javonya Valcourt, will be ran on Friday.

Over to the field events, Shyrone Kemp pulled off an upset in the men’s long jump, winning that event with a leap of 7.66m. LaQuan Nairn, an 8m-plus jumper, had to settle for second with a jump of 7.58m while Jalen Cadet finished third with a jump of 7.16m.

Nairn has a personal best leap of 8.22m and the qualifying distance for the Olympics is 8.27m.

Anthaya Charlton won the women’s long jump event with a leap of 5.99m. Apryl Adderley was a distant second with a leap of 5.16m. The qualifying distance for the Olympics is 6.86m.

Charlton, who also took 100m hurdles silver at the 2022 Commonwealth Games in Birmingham, won ahead of Americans Tia Jones (7.80) and Masai Russell (7.88).

She also took the 60m hurdles at the UK Rod McCravy Memorial in Louisville in 7.88 on January 13.

Elsewhere on the track, Jamaican Texas Tech sophomore and former Wolmer’s Boys and Kingston College standout Shaemar Uter ran 46.04 for second in the men’s 400m behind Oklahoma senior Zarik Brown (46.03). Dubem Nwachukwu, running unattached, was third in 46.30.

In the field, Kentucky junior Luke Brown jumped 16.80m to win the men’s triple jump ahead of Miami’s Russell Robinson (16.59m) and Texas Tech’s Garison Breeding (15.82m).

Ralford Mullings threw 18.58m for top spot in the men’s shot put ahead of Baylor’s Gary Moore (18.20m) and Miami’s Milton Ingraham (18.07m).

Article 2.3 states: "Evading, Refusing or Failing to Submit to Sample Collection. The Evading Sample collection, or without compelling justification, refusing or failing to submit to Sample collection after notification as authorised in applicable anti-doping rules."

The Jamaica Administrative Athletics Association and the Jamaica Anti-Doping Commission have, reportedly, already been notified by the AIU.

The Olympic and World Championship finalist now faces a minimum two-year ban from the sport per World Anti-Doping Agency (WADA) Anti-Doping rule 10.3.1 which states: "For violations of Article 2.3 or Article 2.5, the period of Ineligibility shall be four years unless, in the case of failing to submit to Sample collection, the Athlete can establish that the commission of the anti-doping rule violation was not intentional (as defined in Article 10.2.3), in which case the period of Ineligibility shall be two years."

The 23-year-old hasn’t competed since August 30^th of last year. His personal best, 44.63, was achieved earlier in that month to win at the NACAC Championships in Freeport.

Clarke, the 19-year-old sensation fresh off a world junior record equaling 47.85 to claim his first national senior title last month, ran 48.52 to take the win at the Wolfe Track & Field Complex.

Nigerian Nathaniel Ezekiel, who took bronze at the NCAA Championships competing for Baylor University, was not far behind Clarke in second with 48.55 while American David Kendziera ran 48.77 for third.

Watson, the 21-year-old who will be competing at his first World Championships in Budapest, took a big scalp in the 400m with 44.69 to win ahead of Grenadian World and Olympic Champion Kirani James who produced 44.92 in second. American Justin Robinson ran 45.09 in third.

Watson finished second behind Sean Bailey at the Jamaican Championships last month in a personal best 44.54.

Moving over to the 100m where Oblique Seville, who finished third at the National Championships, ran 9.98 for second in the Invitational A-race on Friday.

The race was won by 2022 World Championship silver medallist, Marvin Bracy-Williams of the USA, in 9.96 while Christian Coleman, the 2019 World Champion, was third in 10.03.

BVI’s Rikkoi Brathwaite and Guyana’s Emmanuel Archibald were both top three finishers in the Invitational B-race. Brathwaite ran a personal best 10.09 for second while Archibald ran 10.14, also a personal best, in third. Liberia’s Emmanuel Matadi ran 10.00 to take the win.

Jamaica’s Ashanti Moore and Natalliah Whyte ran 11.18 and 11.26 for first and third, respectively, in the Women’s Invitational B-race. The USA’s Maia McCoy ran 11.24 for second.

Guyana’s Jasmine Abrams ran 11.41 for second in the Women’s Open 100m behind the USA’s Candace Hill (11.29). Kristina Knott of the Philippines was third in 11.47.

Racers Track Club’s Michael Stephens ran 10.28 for second in the Men’s equivalent won by the USA’s Ameer Webb in 10.17. Demarius Smith ran 10.31 in third.

Two-time national champion, Andrew Hudson, ran 20.51 for third in the Men’s Pro 200m. Olympic Champion, Andre DeGrasse, ran 20.19 for a comfortable win ahead of the USA’s Kyree King (20.45).

Jamaica’s Natalliah Whyte ran 22.76 to win the Women’s Open 200m ahead of American Talitha Diggs (22.83) and Nigeria’s Favour Ofili (22.94).

In the Women’s Pro 800m, St. Vincent & the Grenadines’ Shafiqua Maloney ran a personal best 1:59.94, her first time under two minutes, for second behind the USA’s Addy Wiley (1:59.00). Uganda’s Susan Aneno was third in 1:59.95.

The Men’s Pro 800m saw Jamaican national champion, Rajay Hamilton, run 1:46.72 for second behind Kenya’s Festus Lagat (1:46.72). American Abe Alvarado ran 1:46.82 in third.

Dejour Russell ran 13.47 for second in the Men’s Open 110m hurdles. The race was won by the USA’s Michael Dickson in 13.37 while his countryman Dylan Beard ran 13.60 in third.

In the field, Chanice Porter produced 6.67m to take the win in the Women’s long jump ahead of USA’s Tiffany Flynn (6.46m) and Nigeria’s Ruth Usoro (6.42m).

Newly crowned Jamaican champion and national record holder, Rajindra Campbell, threw 21.59m for third in the Men’s shot put behind the American pair of Joe Kovacs (21.72m) and Tripp Piperi (21.67m).

Bermuda’s Jah-Nhai Perinchief produced 16.85m for second in the Men’s triple jump behind American Donald Scott (16.94m). Another American, Chris Bernard, jumped 16.77m for third.

Ackeem Blake and Roshawn Clarke were the stars of the show at Saturday’s Velocity Fest 16 at Jamaica College’s Ashenheim Stadium with wins in the men’s 100m and 400m, respectively.

Williams, who trains at the MVP Track Club in Jamaica under the tutelage of Stephen Francis, is her country’s biggest medal hopeful for the upcoming Paris Olympic Games having already qualified.

The 26-year-old will contest the women’s 400m event at the Usain Bolt Sports Complex in Bridgetown.

The Bajan national record holder has, so far, had a sub-par 2024 season by her lofty standards, failing to dip below 50 seconds in all five of her 400m races.

Her season’s best 50.71 came at the Oslo Diamond League on May 30.

Williams created history at 2022 World Athletics Championships in Oregon by winning 400m bronze in a then-personal best and national record 49.75 seconds.

Later that year, Williams became the first woman to run under 50 seconds at the Commonwealth Games with 49.90 to capture gold. She closed out 2022 with a third-place finish at the Diamond League Final in Zurich in 49.98.

She followed up that fantastic season with another bronze medal at the 2023 World Championships in Budapest.

Williams produced a personal best and national record 49.58 in the semi-finals before returning to run slightly slower in the final, 49.60, to claim consecutive bronze medals.

Also confirmed for the Barbados nationals are Olympians Mario Burke and Tristan Evelyn who are expected to contest the men’s and women’s 100m events respectively.

Burke, 27, has a personal best of 9.98 done back in 2019 and was an Olympian in Tokyo in 2021. In 2016, he took home 100m bronze at the World Junior Championships in Poland in 10.26. He has a season's best of 10.22 done at the Last Chance Sprint Series on June 7 in Sherman Oakes, California.

Hurdlers Tia-Adana Belle and Rasheeme Griffith are also among the big names, along with quarter miler Desean Boyce and former CARIFTA sprinters Julian Forde and Kishawna Niles.

Griffith, a senior at the University on Tennessee, established a new 400m hurdles national record of 48.79 in the heats at the SEC Championships on May 9.

CARIFTA Games gold medalist Layla Haynes and Hannah Connell as well as national javelin record holder Kayla Thorpe are also set to compete.

“Today, I had the honor of gifting my medals to the Barbados Olympic Association where they can be showcased in their museum for any and everyone visiting to view them,” Williams said on her Instagram page on Thursday.

Williams enjoyed a career best 2022 season in the one lap event.

In July, she ran a personal best and national record 49.75 for bronze at the World Championships in Eugene. She followed that up in August by winning gold at the Commonwealth Games in Birmingham in 49.90 and silver at the NACAC Championships in Freeport in 49.86.

In addition to those medals, Williams also enjoyed four top three finishes on the Diamond League circuit last season. She finished third in Monaco and second in Lausanne and Brussels before crossing the line third once again at the Diamond League final in Zurich.

“I thought it only fitting to share my achievements to the people of Barbados after all the overwhelming support from this past season. To all my fellow Bajan athletes, I hope you take this opportunity and remember that even though we’re from a little island, we can do big things."

The situation is a blow to the athlete and her university as she had the fastest time of the participants in the 400m and is a key member of the A&M’s record-breaking mile relay team.

The 20-year-old former Hydel High School star in Jamaica said she was informed of the situation this morning.

“Due to Covid-19 trace, I will not be able to compete at the SECs. I do not have Covid but I was exposed two days prior to competing due to a teammate having it, and I was informed at 7:30 this morning,” a disappointed Young posted on social media today.

“It’s unfortunate but that is just the way it is and how the rules work. I do believe everything happens for a reason. Good luck to everyone competing this weekend.”

Young was supposed to begin the competition at 7:25 pm in Heat 1 of the 400m that also included Stephanie Davis of South Carolina, who has a season-best of 54.11, Taylor Manson of Florida, whose season-best is 52.74 and Jurnee Woodward of LSU, who fastest time this season is 54.85.

Young’s 51.93 season’s best is the second-fastest time in the NCAA this season only bettered by teammate Athing Mu’s 50.52 that was run at College Station, Texas on February 6. Mu is not down to compete in the 400m.

There are five heats in the women's 400m.

Young also split 51.12 in her team’s record-setting run of 3:26.27, an all-time collegiate record as well as a facility and meet record at the Randal Tyson Indoor Track Centre at Arkansas, where the SEC Championships are currently being held.

She ran the second-fastest split behind Mu’s 50.27 on the anchor leg.

Bailey was the only man in the semi-finals to go below 45 seconds when he ran 44.95 to win his heat ahead of NCAA Championships bronze medallist Jevaughn Powell (45.00) and World Championship finalist Demish Gaye (45.18).

Raheem Hayles (45.55) and Anthony Cox (45.98) both made it through to the final from heat two.

Reigning World Champion Antonio Watson was also in this heat but pulled up with a calf injury about 120 metres into the race.

The first heat was won by Deandre Watkin in 45.19 ahead of Zandrion Barnes (45.34) and national record holder Rusheen McDonald (45.60). 

Clayton, who ran 11.09 to win the World Junior title in Nairobi last year, cruised to 11.38 to win the first heat. The Edwin Allen High standout sped to a personal best and national junior record 10.96 to win the Jamaican junior title in June.

Lirangi Tejada of the Dominican Republic finished fourth in heat one in 11.66 to advance as a fastest loser.

Joining her in the semis will be high school teammate Serena Cole, who was equally impressive in heat two, running 11.38 for victory. 

Barbados’ Kishawna Miles ran 11.58 for third in heat three to advance.

In the 400m, Jamaica’s Dejanea Oakley won heat four in 53.70 to advance. Her teammate Rickiann Russell ran 54.63 to finish fifth in heat five and advance as a non-automatic qualifier.

Javonya Valcourt of the Bahamas also advanced as a non-automatic qualifier after finishing fifth in heat three in 55.31.

On the Men’s side, Jamaica’s Delano Kennedy and Shaemar Uter both safely got through to the semi-finals. Kennedy ran a personal best 46.24 for third in heat two while Uter finished second in heat three in 46.66.

Moving to the 400m hurdles, Michelle Smith of the US Virgin Islands was the second fastest qualifier to the semi-finals after running 58.33 to win the third heat. Jamaica’s Oneika McAnuff will also be in the semi-finals after a third-place finish in heat five in 59.45.

In the field, Jamaica’s Brandon Pottinger cleared 2.08m to advance to the final of the Men’s high jump.

"It is always a pleasure to come to Paris; France is one of the countries that I cherish the most," Paulino expressed with enthusiasm during the pre-meet press conference on Saturday.

 Her fondness for the French capital and its supportive atmosphere fuels her motivation to perform at her best. "My main ambition is to do the best possible time and to have an optimal race execution. For me, a time of 48'' would be ideal; that's what I prepare for in each competition."

Paulino’s preparation for the Diamond League meeting has been thorough and meticulous. "I feel very well prepared. I worked all the muscles in my body, and I hope to win the gold medal in a month," she said. Her sights firmly set on the Olympic title, a victory that would be monumental for both her and her country. "The Olympic title would be a great achievement, not only for myself but for all the Dominican people. The last gold medal for our country was won by Félix Sanchez in London in 2012, in the 400m hurdles."

Mental fortitude plays a crucial role in Paulino’s training and performance. "Mentally, I feel extremely good, thanks to God and reading the Bible. That is where I get my motivation, and it is thanks to Him that I have achieved everything I have already accomplished. I am very proud of my faith and my relationship with God, which are very important to me," she shared, highlighting the importance of her spiritual beliefs in her athletic journey.

As the Olympic Games approach, Paulino is focused on maintaining her composure. "I am very happy to be in Paris as the Olympic Games approach, but I must remain calm and serene so as not to let myself be overcome by emotion and the stakes. It is a mental work to be done to arrive as fresh as possible in three weeks at the Stade de France," she explained.

The 22-year-old dipped under 50 seconds for the first time indoors with 49.96 in Metz last weekend but in Apeldoorn she took 0.7 off that mark to better the world indoor record of 49.59 set by Jarmila Kratochvilova on 7 March 1982.

It’s not the first time that Bol has made history. The world and Olympic 400m hurdles medallist set a world 300m hurdles best of 36.86 in Ostrava last year and in her first race of this season she ran a world indoor 500m best of 1:05.63 in Boston.

Now she has a world record on her CV, too, having broken one of the longest-standing records on the books.

In Apeldoorn, Bol got a typical strong start and went through 200m in 23.63 before surging over the finish line in 49.26, chased by Lieke Klaver who was second in 50.34.

"It was because of all the fans here that I ran this record," Bol said after her race at the Omnisport arena. "Never have I ever seen that many people here. When I c

The 19-year-old World Under-20 finalist secured nine points for the Clarendon-based school with a personal best 45.27 to win gold ahead of Jamaica College’s Malique Smith Band (45.74) and St. Elizabeth Technical’s Jasauna Dennis (45.87). Smith Band and Dennis also ran personal bests.

In the Girls Class 1 event, Holmwood Technical’s Rickiann Russell produced an excellent personal best 51.26, narrowly missing out on Sonita Sutherland’s record of 51.13 done in 2006, to win gold ahead of Hydel’s Oneika McAnuff (52.11) and Edwin Allen’s Kacian Powell (52.76).

KC’s Tahj-Marques White, the pre-race favourite in Class 2, made good on the promise he showed throughout the rounds to comfortably take gold in 47.73 ahead of JC’s Omary Robinson (48.49) and Calabar’s Nickecoy Bramwell (48.88).

Jody-Ann Daley of Hydel won the Girls Class 2 final in 53.61 ahead of Lacovia’s Sabrina Dockery (54.12) and St. Catherine’s fast-finishing Kitania Headley (54.13).

Calabar’s Christopher Ellis produced a mild upset in the Class 3 final when he ran 50.49 to defeat the KC pair Jordan Rehedul (50.67) and Eshanee Porter (50.69).

Hydel were once again winners in Class 3 through Nastassia Fletcher’s 53.99 effort. Excelsior’s Breana Brown ran 55.58 for second while Rhodes Hall’s Rhianna Lewis was third in 56.15.

In the field, Edwin Allen’s Dylan Logan threw 16.03m to win the Class 2 Boys shot put ahead of Petersfield’s Ranaldo Anderson (15.15m) and KC’s Jaeden Williams (15.05m).

The Class 1 Boys discus was won by JC’s Racquil Broderick with an impressive 62.94m ahead of Calabar’s World Under-20 shot put silver medallist Kobe Lawrence (60.41m) and Clarendon College’s Ricardo Hayles (60.15m).

KC’s Isaiah Patrick, who missed Champs last year through injury, produced a record 6969 points to win the boys decathlon ahead of JC’s Dorian Charles (6579 points) and Calabar’s Kevin Brooks (6202 points).

On the Girls’ side, Hydel’s Zavien Bernard cleared 1.77m for victory in the Class 3 high jump ahead of Edwin Allen’s Asia McKay (1.71m) and Rhode Hall’s Aaliyah Williams (1.68m).

St. Jago’s Jade-Ann Dawkins jumped 6.12m for gold in the Class 2 long jump ahead of St. Catherine High’s Rohanna Sudlow (5.90m) and Edwin Allen’s Deijanae Bruce (5.75m).

Immaculate Conception’s Ashley Barrett took the crown in Class 4 with 5.25m. St. Mary High’s Sackoya Palmer took second with 5.22m and Hydel’s Arrian Nelson third with 5.10m.

Edwin Allen took gold in the Girls Open javelin throw through Sheniela Williams’ 42.40m ahead of Hydel’s Natassia Burrell (41.82m) and Immaculate Conception’s Zoelle Jamel (39.70m).

As far as points go, Kingston College leads the Boys standings after 15 events scored with 124 points. Jamaica College finds themselves second with 121 while the top five is rounded out by Calabar with 70, St. Elizabeth Technical with 41 and St. Jago High with 32.

Hydel lead the standings on the Girls side after 16 events scored with 98 points, one more then defending champions Edwin Allen while the top five is completed by Holmwood Technical with 73.50, St. Jago High with 70 and Immaculate Conception with 44.

Farquharson, a junior at Texas A&M, ran 1:46.69 to take top spot. Anderson, Jamaica’s national record holder, ran 1:46.76 in second and Rhoden, a senior at Clemson University, ran 1:46.82 in third.

Vincentian star Shafiqua Maloney finished on top in the women’s equivalent in 1:59.97 ahead of Clemson’s Gladys Chepngetich (2:00.53) and Houston’s Kelly-Ann Beckford (2:00.70).

Jamaica’s Stacey Ann Williams was second in the women’s 400m invite in 50.71. The event was won by American Alexis Holmes in 50.65 with Britton Wilson running 50.74 for third.

Jamaican Clemson junior Marie Forbes threw a personal best 58.31m for second in the women’s discus invite behind Florida’s Alida Van Daalen (62.58m). Ohio State’s Faith Bender was third with 56.91m.

Fraser-Pryce ran her second sub 10.7 clocking this season, equalling her own world-leading 10.67 for victory ahead of Great Britain’s Daryll Neita (10.99) and Ivory Coast’s Marie-Josee Ta Lou (11.01).

The eight-time Olympic and nine-time World Championship medallist previously ran 10.67 at the Kip Keino Classic in Nairobi, Kenya on May 7.

Bahamian Olympic 400m Champions Steven Gardiner and Shaunae Miller-Uibo both also showed good form to secure 400m victories.

Gardiner, who is also the defending World Champion, produced a typically easy display of running to win in a season’s best 44.21, ahead of the Dominican Republic’s Lidio Andres Feliz (44.92) and South Africa’s Zakhiti Nene (44.99).

Miller-Uibo, on the other hand, went out extremely hard in the first three quarters of her race before shutting down with about 50 metres to go, to win in 50.10 ahead of Poland’s Natalia Kaczmarek (50.24) and Anna Kielbasinska (50.28).

Bahamian Devynne Charlton ran a season’s best 12.63 to finish second in the 100m hurdles behind Nigeria’s Tobi Amusan who did a personal best and African record 12.41 for victory. Great Britain’s Cindy Sember ran 12.73 for third.

Cuba’s Jordan Diaz Fortun (17.66m) and Andy Diaz (17.65) were the top two finishers in the triple jump ahead of Olympic Champion Pedro Pichardo of Portugal (17.49m).

The three 100m medalists from the 2020 Tokyo Olympics all looked extremely easy to win their semi-finals in 22.54, 22.68 and 22.85, respectively.

Jackson, who secured the 100m title on Friday, looked especially easy, completely shutting down in the last 100m of the race.

Natalliah Whyte (23.05), Ashanti Moore (23.21), Kevona Davis (23.33), Jodean Williams (23.21) and Dominique Clarke (23.29) will join them in the final.

Meanwhile, 100m Champion Yohan Blake led all qualifiers to the Men’s final with a season’s best 20.20 to win his semi-final ahead of Andrew Hudson (20.23).

2020 Olympic finalist Rasheed Dwyer will also contest Sunday’s final after producing 20.35 to win his semi-final ahead of Nigel Ellis (20.45).

Mario Heslop (20.52), Riquan Graham (20.66), Jazeel Murphy (20.67) and Antonio Watson (20.74) complete the line-up for the final.

NCAA Championships silver medalist Charokee Young (50.19), 2020 Olympic finalist Candice McLeod (50.85), Stacey-Ann Williams (50.87) and 2013 World Championship bronze medalist Stephenie Ann McPherson (50.67) led all qualifiers to the Women’s 400m final.

The men were led by Jevaughn Powell (45.38), Anthony Cox (45.43), Nathon Allen (45.52) and Akeem Bloomfield (45.59).

The qualifiers for the Women’s sprint hurdles final were led by Britany Anderson (12.45), Megan Tapper (12.61), 2015 World Champion Danielle Williams (12.59) and Demisha Roswell (12.84).

Reigning Olympic Champion Hansle Parchment (13.24), Orlando Bennett (13.27), Rasheed Broadbell (13.29) and 2016 Olympic and 2017 World Champion Omar McLeod (13.36) led the qualifiers to the Men’s 110m hurdles final.

In the field, 2019 World Championship silver medalist Danniel Thomas-Dodd threw 18.79m to win her seventh national title ahead of Lloydricia Cameron (16.96m) and Danielle Sloley (15.98m).

Wayne Pinnock added to his NCAA Indoor and Outdoor titles earlier this season with a personal best 8.14m to win the Men’s long jump ahead of defending World Champion Tajay Gayle (7.97m) and Shawn-D Thompson (7.88m).

Young, an 800m runner turned quarter-miler, ran 51.13 for fifth place in the 400m last week Saturday and then split 49.75 on the second leg as Texas A&M shattered the four-year-old collegiate record that was held by Oregon.

It put a cap on a successful season for Young, who was also a member of the team that ran a collegiate indoor record in March. She doesn’t believe the exertions of last weekend will have an impact on her come next week.

“I most definitely think I can come into trials refreshed after a heavy workload during the championships,” she said.

“It’s just like another track meet and I don’t think it’s right to mentally tell yourself that you’re drained from another championship because stuff like that can affect your performance when you’re competing, it all starts with your mental aspects, so if you have any doubt, that can definitely mess with your performance so I definitely feel I can come into trials refreshed.”

Without saying as much, Young was not satisfied with her performance in the finals of 400m where she didn’t at least match her season-best 50.85 set the week before in the qualifiers and which would have been good enough for third place in the finals.

She did, acknowledge, however, that inexperience played its part.

“I didn’t think I had the best execution in the open 400. I think that over time you perfect your execution and I don’t think I am 100 percent there where I am perfect with my execution but I am working on it with each race. I am trying to make adjustments and try and get it right and I think I am heading in the right direction with that,” she said.

She takes satisfaction from the fact that her sub-50-second split in the relay helped her team to victory in 3:22.34 that broke the championship, meet and facility record of 3:23.13 set by Oregon in June 2017. Young’s 49.75 was only bettered Athing Mu, the 400m champion, who split 48.85 on the anchor leg.

“It definitely did make up for not being in the top three (of the 400m) because I got a very outstanding split and performed well in the 4x400, running faster than I ran in the open 400m,” she said, explaining that while running the second leg, all she was thinking about was putting her team in a position to win.

“I just wanted to give my team everything I got because I knew that all the other girls on the team were going to give it everything they got so I wanted to go out there and give my very best,” she said.

“After I handed off the stick in first position I heard my split time and I was like ‘wow, that’s crazy’, and it made me very happy and that’s something I’ve never done so I knew doing that would put us on track the break the record.”

Texas A&M now holds both indoor and outdoor records for the 4x400m relay, which has cemented Young in the annals of her school’s and NCAA history.

“Indoors, it was pretty exciting to break the collegiate record but we knew that the (outdoor) collegiate record was pretty hard, it was a pretty tough target but I knew if we all did our best it was very possible to break and when we got the record we were really excited and happy because it was a really special performance.”

Italy’s Marcell Jacobs and Canada’s Andre De Grasse, the Olympic gold medallists over 100m and 200m respectively, will clash over the shorter distance, then De Grasse will double up by contesting his specialist event.

Gardiner, meanwhile, will take on world indoor champion Alexander Doom over one lap of the track.

The Bahamian, who has a season’s best of 44.45, could be pushed by the Belgian, who won in Marrakesh last week with a lifetime best of 44.51.

Not including the few races where he has pulled up injured, Gardiner has been undefeated over 400m since the 2017 World Championships.

Elsewhere, Jacobs has had just two individual outings this year, the latest being a 10.07 season’s best to win in Rome last weekend.

That makes the Italian the fastest of the Ostrava field this year on season’s bests, though he’s also one of four men in the line-up with a sub-10-second PB.

De Grasse, meanwhile, has a best this year of 10.11 and recently finished second at the Diamond League meeting in Marrakesh.

Britain’s Reece Prescod, who set his PB of 9.93 in Ostrava when winning in the Czech city two years ago, will be one to watch, as will Jamaica’s Ryiem Forde.

Later in the evening, De Grasse will take on Jamaica’s Andrew Hudson and Britain's Nethaneel Mitchell-Blake in the 200m.

In the men’s javelin, home favourite Jakub Vadlejch will take on European champion Julian Weber and two-time world champion Anderson Peters.

Four-time global medallist Vadlejch recently won in Doha with 88.38m, which puts him just one centimeter ahead of Weber on this year’s world list. Peters is close behind with a best of 86.62m.