Bahamian track star Shaunae Miller-Uibo was left feeling confident, with the upcoming Oregon World Championships on the horizon, after a dominant win at the Paris Diamond League on Saturday.

After putting her opponents under pressure from the starter’s gun, Miller-Uibo eventually coasted home to stop the clock in 50.10.  Poland’s Natalia Kaczmarek was second in 50.24 and her compatriot Anna Kiełbasińska third in a personal best 50.28.

The race was only the Bahamian's third of the season, in the event, but she believes the performance sets her up in good stead, with her country's National Trials set for next week.

 “I had a great race tonight. Really great. I did a strong start, I pushed a lot on the first 300m. Then, I managed to stay in the lead. I still had some gas in the tank to finish strong. The track is fast,” Miller-Uibo said following the event.

 “I'm quite happy about the model of 400m I want to execute this season. Now, I'm gonna travel back home, no more meetings on my schedule because we have the trials for World Championships next week. At this stage, I'm quite confident about my chances to succeed at Eugene. I'm healthy, everything is doing great at training. I'm exactly in the shape I wanted to be at this time of the season,” she added.

Despite being the reigning Olympic champion Miller-Uibo has never won the World Championship, with two silver medals in 2015 and 2019 standing out as her best finishes.

Olympic 100m bronze medallist Shericka Jackson ran a season’s best and meet record 21.91 to win the Women’s 200m at the Rome Diamond League at the Stadio Olimpico on Thursday.

The former Vere Technical star, who also has 400m bronze medals from the 2016 Olympics, 2015, and 2019 World Championships, finished ahead of double Olympic Champion Elaine Thompson-Herah who ran a season’s best of her own with 22.25. 2019 World 200m Champion Dina Asher-Smith of Great Britain also ran a season’s best of 22.27 to finish third.

Puerto Rican Olympic champion Jasmine Camacho-Quinn maintained the stellar form she's shown so far this season by running a meet record and new world-leading 12.37 to win the Women’s 100m hurdles. Jamaican Britany Anderson was right there with Camacho-Quinn up until clipping the final hurdle and stumbling over the line to run 12.50 for second while American 2019 World Champion Nia Ali was third in 12.71.

Grenadian 2011 World and 2012 Olympic 400m Champion Kirani James was also in winning form, running 44.54 to prevail in the Men’s 400m ahead of the USA’s Vernon Norwood (44.81) and Michael Cherry (45.24).

Olympic and World Championship finalist Janieve Russell ran 54.18 for second in the Women’s 400m hurdles behind Dutch Olympic bronze medallist Femke Bol’s season’s best 53.02. Ukraine’s Anna Ryzhykova was third in 54.50.