British and Irish Lions full-back Stuart Hogg has denied biting South Africa's Willie Le Roux and says he is "annoyed and upset" by the allegations.

Footage emerged on Saturday of Hogg clashing with opposite number Le Roux during the Lions' contentious 27-9 loss to the world champions in Cape Town.

The coming together occurred following Cheslin Kolbe's tackle in the air on Conor Murray, with Hogg pressing his face against Le Roux's arm in the scuffle that ensued before being pushed away.

That was one of a number of heated incidents in the ill-tempered contest, which saw South Africa level the three-match series at 1-1 to set up a decider next week.

Citing commissioner Scott Nowland has yet to rule on the clash between Hogg and Le Roux, but the Scotland captain has denied any wrongdoing.

"Following speculation that has surfaced online, I would like to categorically deny any foul play in last night's game," Hogg said in a statement issued by the Lions on Sunday.

"I would never bite an opponent and I am annoyed and upset by this unsubstantiated accusation. I've always been proud of playing rugby in the spirit of the game.

"Respect to the Springboks for their deserved win. The squad is hurting after last night's defeat, but it's all to play for next week. 

"It's going to be a cup final and everyone's going to be up for it."

Alexander Zverev followed up his stunning win over Novak Djokovic by storming to Olympic gold in the men's singles final.

A thumping 6-3 6-1 victory against Russian Olympic Committee's Karen Khachanov was the perfect way for world number five Zverev to land the biggest title of his career.

He won 10 of the last 11 games of his semi-final against world number one Djokovic and carried that form into Sunday's title match, brushing aside the threat across the net.

It makes him Germany's first men's singles champion at the Olympics. Steffi Graf won the women's title as part of a calendar Golden Slam in 1988, and four years later Boris Becker and Michael Stich teamed up to take doubles gold.

For the man who won the ATP Finals in 2018 and reached last year's US Open title match, this marked a step forward in a career many expect will eventually feature grand slam titles.

He secured a swift break in the first set against Khachanov, who was outstanding in the semi-finals against Pablo Carreno Busta but could not impose his game in the gold-medal match.

Another break followed and the set was gone in 43 minutes.

The second set rushed by in a mere 36 minutes, with Zverev against striking early and never looking back.

He created two break points in the second game of that set, and although Khachanov saved them, a third soon followed and the Russian netted on the forehand.

The momentum was all one way and there was never a moment when Khachanov, ranked 25th by the ATP, looked as though he might pose some danger. 

Zverev gave himself a first match point when he punched away a backhand volley, and the glory belonged to the German when Khachanov slapped a forehand into the net on the next point.

BENCIC DENIED GOLDEN DOUBLE

Belinda Bencic was the surprise champion in the women's singles and the Swiss had a chance to land a second gold medal on Sunday when she and Swiss partner Viktorija Golubic lined up in the doubles final.

It was not to be for Bencic and Golubic, however, as they were soundly beaten by the prolific Czech pair of Barbora Krejcikova and Katerina Siniakova.

A 7-5 6-1 win for the reigning French Open champions meant Bencic and Golubic were left with the silver medal.

But there was little in the way of regret for the Swiss pair, with Bencic showing off both her gold and silver medals after the match, saying: "We are overjoyed. We will fly back on Monday with other medallists. It's a great feeling to know people are waiting and they acknowledge the medals we won for our country.

"The week here was incredibly beautiful. We experienced so many emotions, and it's great to go back and share all of these emotions with everyone at home.

"It's not just about the medals or the titles, it's about the memories you create that will last forever. To share this with Viki is unbelievable.

"The whole week I never felt like I was in a normal tournament or playing alone. She was alongside me the entire way. I always tell her we won this gold medal together as well. When we will be 80 years old and have a coffee, we will talk about this moment and I cannot wait for that."

Xander Schauffele landed Olympic gold on the golf course for the United States after a dramatic final round saw Rory Sabbatini's 61 almost snatch top spot on the podium.

A terrific third shot at the 18th left Schauffele with a short putt for victory, after he found deep rough off the tee and could not go for the green in regulation.

He held his nerve to protect his one-shot advantage, finishing on 18 under par as Sabbatini took a spirited silver for Slovakia.

The battle for the bronze at Kasumigaseki Country Club went down to a seven-man play-off, with Chinese Taipei's world number 208 CT Pan landing the third-place medal and Hideki Matsuyama, Collin Morikawa and Rory McIlroy among those left disappointed.

By the time they reached the fourth extra hole it was down to a two-man battle between Open champion Morikawa and Pan, who had both posted closing 63s. Morikawa found sand with his second shot, the ball becoming plugged, and although he just about got it on the green, the putt he left went astray, leaving Pan to roll in an eight-footer for the medal.

Schauffele and Matsuyama were in Sunday's final group to start, just as they were at The Masters in April when Japan's newest golf star became his country's first men's major champion.

This time it was Schauffele's time to triumph, with the 27-year-old Las Vegas resident, who was born in San Diego, just about doing enough as a four-under 67 sealed the title.

And he could relax at last, the tension of the past hour all forgotten.

THIS ONE'S FOR DAD

Schauffele, whose mother was raised in Japan, was asked if it was his biggest career win and replied: "I'd like to say so, yeah."

His father, Stefan, has been with him in a coaching capacity this week, and Schauffele said: "I really wanted to win for my dad. I am sure he is crying somewhere right now. I kind of wanted this one more than any other.

"You are trying to represent your country to the best of your ability and then you add family stuff on top of that and I'm probably going to have a nice call with my grandparents tonight. I am sure they are back home, everyone is back home watching. I was feeling the love from San Diego and Las Vegas this whole time.

"I'm a little speechless right now, quite honestly."

Schauffele almost lost his ball when he drove into trees on the right side of the fairway on the par-five 14th, hitting a provisional ball in case there was no sign of the first.

That ball was soon located though, with Schauffele taking a penalty to bring it into a just-about playable position.

Matsuyama found the green in two but Schauffele was still short after four and was grateful to make six. Matsuyama went close with his eagle putt but had to settle for birdie, moving one shot behind Schauffele who slipped back to join Sabbatini on 17 under.

"It got a little dicey there," Schauffele later said. "When you are trying to win you need some things to go your way. I took a pretty big risk trying a hack-it-through-a-bush type shot and it missed my gap. I literally did the Matrix through these trees and it could have easily hit a tree and gone out. So, today was definitely my day."

HANGING TOUGH, DESPITE THE ROUGH

It was a hectic leaderboard all day long. Sabbatini had come from way back in the field thanks to his 10-under round and was waiting in the clubhouse to see what reward that would bring him.

Home favourite Matsuyama bogeyed the next to fall two back but gave himself a chance of birdie at the short next hole with a tee shot to around 10 feet, only to miss by a whisker.

Ireland's McIlroy was then two inches away from a birdie at the last that would have taken him to 16 under and secured bronze, yet he went into the play-off instead, as did Matsuyama.

Schauffele made birdie at 17 to edge in front on his own, and after the wretched tee shot at the last threatened to undo his gold medal mission, the American saved his best for last.

The third shot was almost right at the pin, finishing four feet away. Schauffele made no mistake, succeeding Justin Rose as Olympic champion, with the sport having returned to the Games programme in 2016 for the first time in 112 years.

The play-off also featured Chile's Mito Pereira, Great Britain's Paul Casey and Colombia's Sebastian Munoz, with Pan the unlikely figure to emerge with the bronze.

Juventus are confident of signing Manuel Locatelli from Sassuolo after tabling what vice-president Pavel Nedved describes as an "appropriate offer".

The 23-year-old midfielder has established himself with Sassuolo over the past two seasons in Serie A and is now on the radar of several leading European clubs.

Locatelli's stock has risen even further after featuring five times for Italy in their successful Euro 2020 campaign, including an appearance against England in last month's final.

He scored twice against Switzerland in the group stage and had the second best goals-per-90-minute ratio of any Italy player (0.66) in the tournament after Matteo Pessina (0.95).

Former Milan man Locatelli also won more tackles per 90 minutes (2.32) than any Italy player at the Euros, followed by Marco Verratti (2.02) and Federico Bernardeschi (1.42).

Arsenal have already made a bid for the midfielder, while fellow English side Liverpool have also been linked, but Nedved is positive Juve can win the race for his signature.

"We spoke to Sassuolo and we made our offer, which we believe is appropriate for the current climate, with the way finances and the transfer market have been affected by COVID," Nedved told Sport Mediaset.

"We are convinced this is a good offer and it is the right one. We are always confident. Naturally in negotiations there are things that must be clarified and resolved. When you want a player and that player wants you, it's clear..."

Nedved's comments come after Sassuolo CEO Giovanni Carnevali revealed last week that Locatelli would prefer a move to Juventus.

The Bianconeri, who reappointed Massimiliano Allegri in May after sacking Andrea Pirlo, have yet to make any new signings ahead of the 2021-22 campaign.

Juve face Barcelona in a prestige pre-season friendly next weekend before beginning their Serie A campaign away at Udinese on August 22.

Australian pool queen Emma McKeon said it felt "very surreal" as she clinched a place in the Olympic history books by becoming just the second woman to win seven medals in a single Games.

The 27-year-old finished her Tokyo 2020 campaign with a flourish by winning the 50 metres freestyle in an Olympic record of 23.81 seconds, then playing a key role in Australia's 4x100m medley squad also topping the podium.

She will head home with four golds and three bronzes, and now has the most medals by an Australian in the history of the Olympic Games.

Maria Gorokhovskaya won seven medals for the Soviet Union at the 1952 Olympics in Helsinki, claiming two gold medals and five silver, and now McKeon belongs in such company in the record books.

"I never thought I'd win two gold medals in one session. I’m very happy. It is very surreal," McKeon said.

"I'm very happy with how the meet went. I've been at these kind of meets before where I've been up and down, so I knew what to expect.

"I feel like it has been a bit of a roller coaster getting a gold medal and trying to keep the emotions at bay. It will take a while to sink in because I've been focusing on myself to keep my cool. I'm very proud of myself. I wouldn't be able to do it without all the support around me."

McKeon's parents Ronald and Susie were both international swimmers, as was brother David until his recent retirement.

Setting new Australian medal records was the icing on the cake for the Wollongong native. In a single Olympics, no Australian had previously won as many as seven medals or four golds.

McKeon now has 11 Olympic medals in her career, having won a gold, two silvers and a bronze in Rio five years ago.

The Tokyo haul moves McKeon past Ian Thorpe and Leisel Jones, fellow swimming greats who each won nine medals and were previously top of Australia's all-time list.

"That's also very surreal," McKeon said of the record.

"I look at the athletes who have come before me and been so impressed with what they have done and been inspired by what they have done, but I've never really looked at the stats of medal counts. It is an honour because I know I've worked so hard for it."

Wayde van Niekerk was one of the great stories of Rio 2016, stunning the world with his record time of 43.03 as he won gold in the 400 metres.

The South African was back on the track on Sunday morning in Tokyo, and he has some work to do if he wants to get back to the medal stand five years later.

Van Niekerk finished third in his heat to qualify for the semi-finals, but his time of 45.25 seconds ranked as the 12th-fastest among all competitors.

"I definitely came with a bit of nerves but I think I handled it well," he said. "I took it by my stride, switched off a bit too soon, but still got the job done."

USA's Michael Cherry had the leading time at 44.82, while the top two finishers in Van Niekerk's heat, Colombia's Anthony Zambrano (44.87) and Steven Solomon (44.94) of Australia, were both among the fastest four athletes.

After his heat, Van Niekerk sounded like a man adjusting to his new reality, as he will not sneak up on anyone this time.

"Walking around again, looking at [the] Olympic record and world record and that's my time, it sometimes feels a bit unreal," he said. "But this time around it’s a new championship, new rounds. I have to totally focus on the mission right now."

In the only medal event of the morning at the Olympic Stadium, China's Gong Lijiao took gold in the women's shot put with a throw of 20.58m, with USA's Raven Saunders second at 19.79m.

But Valerie Adams' bronze medal at 19.62m may have been the most impressive achievement, as the 36-year-old medalled in the event for the fourth consecutive Olympics.

After finishing seventh at Athens 2004, Adams won gold in Beijing and London before taking silver in Rio. She is now the only woman in history to medal in the same field event four times. 

WORTHINGTON TAKES BMX FREESTYLE GOLD

Charlotte Worthington won the BMX freestyle park event Sunday, making Great Britain the first nation to take gold in all five Olympic cycling disciplines.

The 25-year-old from Manchester fell on her first run in the final but landed the first-ever 360 backflip in competition on her second to score a 97.50.

Hannah Roberts of the USA took silver with a 96.10 on her first run before falling on her second and Nikita Ducarroz of Switzerland claimed bronze with an 89.20.

“I'm over the moon," Worthington said. "I’m still sitting here waiting to wake up. I’ve been thinking about this day for the past three or four years, just going in and out of thinking I can, or I can’t do it.

"I’m literally waiting to wake up right now. It feels like a dream.”

Australia's Logan Martin took the first men's gold medal in the event, his 93.30 on the first run getting the better of Venezuela's Daniel Dhers (92.05) and Great Britain's Declan Brooks (90.80).

FIRST MEDAL AT LAST FOR FRATUS

Amid more history-making performances for the American men and Australian women on the final day of swimming competition, Brazil's Bruno Fatus achieved some long-awaited personal glory.

The 32-year-old took bronze in the 50m freestyle behind Caeleb Dressel of the USA and Florent Manaudou of France, his first Olympic medal in his third attempt.

A three-time world championships medallist in the 50m free, Fratus finished an agonising 0.02 seconds off the podium at London 2012, then placed sixth in the event four years later in Rio.

On Sunday, he ascended to the podium at last.

"Winning bronze releases a lot of pressure that was on my back," Fratus said. "I’m so pleased to step on the podium with Caeleb and Florent, two of the best swimmers in history.

"Caeleb has all the potential to beat Michael Phelps’ (records) one day, who knows?

"And Florent is a beast, a monster and one of the best in history. I’m proud to be his friend and share an Olympic podium with him."

Dressel won gold in the 4x100m medley too to reach five Olympic titles in Tokyo, while Australian Emma McKeon also did the 50m free and medley relay double to complete a haul of four gold medals and seven medals in all for the Games. She equalled the haul of gymnast Maria Gorokhovskaya at Helsinki in 1952 – the most won by any woman in one Olympics.

IRELAND BOXER WITHDRAWS FROM SEMI-FINAL

Ireland's Aidan Walsh was forced to withdraw from his welterweight semi-final bout against Great Britain's Pat McCormack due to an ankle injury suffered in the quarter-finals.

McCormack moves on to fight for gold against the winner of the other semi between Cuba's Roniel Iglesias and Andrei Zamkovoi of the Russian Olympic Committee.

Walsh will leave Tokyo with a bronze medal and the praise of Ireland's boxing team leader Bernard Dunne.

"What Aidan did this week is an incredible achievement," Dunne said in a statement. "His performance throughout the tournament has been outstanding.

"It is great to see him write his name in the annals of Irish sport. Just over two years ago we selected Aidan for his first major championship, and over the past few months that potential that we had identified has grown and developed into a world-class performance, that reflects greatly on the level of preparation he has put in ahead of these Games."

Walsh's older sister Michaela also fought in Tokyo, falling Monday in the featherweight round of 16.

Two key hits from highly touted rookie Wander Franco lifted the Tampa Bay Rays past the Boston Red Sox 9-5 on Saturday.

Tampa Bay's third consecutive win and Boston's third straight loss moved the Rays into first place in the American League (AL) East by half a game.

After the Rays' Francisco Mejia and Boston's Bobby Dalbec traded two-run homers in the fourth and fifth inning to leave the score tied 5-5, Franco's triple to right field in the sixth gave the Rays the lead.

Franco would add an RBI single in the eighth and come home on Mejia's two-run single later in the inning as the Rays sealed the win.

Baez homers in Mets debut

Javier Baez homered in his first game with the Mets as New York rallied past the Cincinnati Reds for a 5-4 victory. Baez's two-run shot in the sixth drew the Mets within one after Eugenio Suarez and Kyle Farmer home runs had given Cincinnati a 4-1 lead. Dominic Smith's ninth-inning single sent the game to extra innings, where Brandon Drury won it in the 10th. Joey Votto went one-for-five with a single for the Reds, ending his streak of games with a home run at seven straight.

Speaking of new New Yorkers, Anthony Rizzo continues to endear himself to Yankees fans. He reached base in all four plate appearances in a 4-2 win over the Miami Marlins, collecting two walks, a single and his second home run in as many days. According to Stats Perform, Rizzo is the first player in Yankees history to have at least two hits, including a home run, in each of his first two games with the team.

The San Francisco Giants hit five home runs to slug their way past the Houston Astros 8-6 in a matchup of division leaders. Donovan Solano, Wilmer Flores, LaMonte Wade, Darin Ruf and Mike Yastrzemski went deep for the Giants, while Houston got two homers from Aledmys Diaz and one from Martin Maldonado in a losing effort.

Kyle Hendricks is now the longest-tenured Chicago Cubs player after the team's sell-off this week, and he was his usual self in allowing one run in seven innings to beat the Washington Nationals 6-3 and win his 11th consecutive decision.

Colorado Rockies All-Star pitcher German Marquez allowed two runs in six innings and provided one of his one, homering off Yu Darvish in the fifth as the Rockies beat the San Diego Padres 5-3.

Rough Brewers debut for Curtiss

Making his Milwaukee Brewers debut after coming over from the Marlins in a trade this week, reliever John Curtiss allowed four hits and a walk to Atlanta, punctuated by a Dansby Swanson grand slam that would give the Braves an 8-1 win.

Zavala's first, second and third career homers

Entering Saturday, Chicago White Sox catcher Seby Zavala had played 17 major league games between 2019 and this season, collecting three singles, two doubles and one RBI. You could say he had a career game in Chicago's 12-11 loss to the Cleveland Indians, as the 27-year-old went four-for-four with three home runs, including a grand slam. Zavala is the first player in MLB history to collect his first three career home runs in the same game. 

Saturday's results 

Pittsburgh Pirates 3-2 Philadelphia Phillies
Chicago Cubs 6-3 Washington Nationals
Toronto Blue Jays 4-0 Kansas City Royals
New York Mets 5-4 Cincinnati Reds
New York Yankees 4-2 Miami Marlins
Tampa Bay Rays 9-5 Boston Red Sox
Baltimore Orioles 5-2 Detroit Tigers
Atlanta Braves 8-1 Milwaukee Brewers
Texas Rangers 5-4 Seattle Mariners
Cleveland Indians 12-11 Chicago White Sox
Minnesota Twins 8-1 St Louis Cardinals
Los Angeles Angels 1-0 Oakland Athletics
Los Angeles Dodgers 8-3 Arizona Diamondbacks
San Francisco Giants 8-6 Houston Astros
Colorado Rockies 5-3 San Diego Padres

Red Sox at Rays

The Tampa Bay Rays (63-42) will look to hold onto first place on Sunday with a sweep of the Boston Red Sox (63-43) at Tropicana Field. 

Simone Biles has pulled out of Monday's floor final at the Tokyo Olympics, USA Gymnastics has announced.

There remains the possibility of the American gymnastics superstar competing in the beam event on Tuesday, yet that must also be in doubt.

Biles, who won four gold medals at the Rio Olympics five years ago, was expected to be a star of Japan's Games too.

However, she was involved in just one rotation of Tuesday's women's team final, in which she registered the lowest score, before sitting out the rest of that event.

It was later confirmed the 24-year-old would not defend the individual all-around title in order to focus on her mental health.

Biles then withdrew from the finals of the vault and uneven bars, and now she will be conspicuous by her absence again.

USA Gymnastics said in a statement: "Simone has withdrawn from the event final for floor and will make a decision on beam later this week. Either way, we're all behind you, Simone."

Biles posted on Instagram that she has "the best friends/support system", accompanying the message with a picture of herself alongside a friend from home, Kevin Waterman.

Waterman paid tribute to Biles with a message describing her as a "trailblazing, kick-ass inspiration".

He wrote: "A fortunate few get to see the real you and the genuine compassion, selflessness, and kindness you have. You've been there for me during some of my most vulnerable moments and because of that, you'll see me at my strongest. To put your own health and well being first shows true strength, growth, and self care. You’re the definition of leading by example.

"Thank you. Thank you for being you, for staying true to yourself, for always being there, and for setting a better example than any medal ever could. You continue to be a barrier breaking, odd defying, trailblazing, kick-ass inspiration. The love I have for you is endless and I'll forever be thankful for your friendship. Through thick and thin, I'll always have your back!"

When you're being tipped as the heir apparent to a legend like Michael Phelps you must be talented.

And there is no doubting Caeleb Dressel's supreme skills in the pool, which have been on display all week at the Tokyo Aquatics Centre.

Dressel finished up on Sunday with a new Olympic record to win the 50m freestyle, while he and his United States team-mates broke the world benchmark in taking out the 4x100m medley.

In total, Dressel leaves Tokyo 2020 with five gold medals – collecting individual accolades in the 50 and 100m free races and 100m butterfly as well as winning two relay events.

Swimming has a proud history of producing athletes who leave a single Games with multiple gold medals and Stats Perform takes a look at some of the previous stars of the pool to have done so.

MICHAEL PHELPS – 8 (BEIJING, 2008)

Quite simply an Olympics legend. With a mind-boggling 23 golds and 28 medals in total, the American great is the most successful Olympian of all time.

His most lucrative Games came at Beijing in 2008, where Phelps won a remarkable eight gold medals in the pool – the most collected at a single Olympics.

Phelps' haul included the following events: 4x100m medley, 100m butterfly, 200m IM, 4x200m freestyle, 200m butterfly, 200m freestyle, 4x100m freestyle and 400m individual medley.

It must have been one heavy carry-on bag on the way home! But Phelps made a habit of racking up the golds. He won six at the 2004 Games in Athens and earned five at his final Olympics at Rio 2016.

MARK SPITZ – 7 (MUNICH, 1972)

Before Phelps came along to destroy all the record books, it was Mark Spitz who held the benchmark for most golds at one Games with his incredible effort of seven at the 1972 Olympics in Munich.

The American, who had earned a couple of relay golds in Mexico City four years prior, won every race he entered, setting a world record in each.

He took out the butterfly and freestyle in the 100 and 200m categories, while clinching relay golds in the 4x100m freestyle, 4x100m medley and 4x200m freestyle.

KRISTIN OTTO – 6 (SEOUL, 1988)

Representing East Germany at the 1988 Games in Seoul, Otto took home six golds – the most of any woman at a single Olympics.

Otto did so swimming three different strokes - freestyle, backstroke and butterfly. Her gold medals came in the 50 and 100m freestyle, 100m backstroke, 100m butterfly, 4x100m freestyle and 4x100m medley.

She retired a year later and Otto is now a prominent pundit in Germany.

MATT BIONDI – 5 (SEOUL, 1988)

At the same Olympics, another American legend of the pool Matt Biondi had a Games to remember.

Biondi won the 50 and 100m freestyle races and a further three relay golds, while he lost out by just one one-hundredth of a second when favourite in the 100m butterfly.

He famously said of that defeat: "One one-hundredth of a second - what if I had grown my fingernails longer?"

In total he won seven medals in Seoul, only Phelps and Spitz have won as many at a single Games.

Emma McKeon made history while Caeleb Dressel rounded out his own Olympics in impressive style in the final day of swimming at Tokyo 2020.

Dressel ends the Games with a fantastic haul of five gold medals, while McKeon leaves with seven medals to punch her name in the history books.

Robert Finke also made it a long-distance double for the United States in the men's 1500 metres freestyle.

Here's a round-up of Sunday's action as we bid farewell to the pool for another Games.

MCKEON ENTERS THE HISTORY BOOKS

It was a special day for McKeon who won two races in the pool on Sunday, taking her individual tally at Tokyo 2020 to four golds and seven in total.

McKeon started with a blistering win in the women's 50m freestyle, pulling ahead of Sarah Sjostrom in the final 25m to touch home in an Olympic-record time of 23.81.

Things would get better for one of the stars of the pool when she was part of the Australia team to take out the 4x100m medley.

McKeon becomes the most decorated Australian Olympian of all time at a single Games, while the seven she has collected matches the haul of gymnast Maria Gorokhovskaya at Helsinki in 1952 – the most of any woman in one Olympics. Her 10 Olympic medals overall is also a new Australian best.

FIVE STAR SHOWING FOR DRESSEL

Much like McKeon, Dressel has been a star attraction over the past week in Tokyo and the American made sure he went out in style adding two more golds to make it five across the week.

He finished top of the podium in the men's 50m free with an Olympic record of 21.07, the sixth fastest of all time. Dressel now owns three of the six quickest times in history.

And a fifth arrived in a barnstorming men's 4x100m medley, in which Dressel swam the fastest butterfly split in history (49.03) to help the United States to a world record time of 3:26.78, holding off a flying Great Britain quartet that included Adam Peaty and Duncan Scott.

America has won that particular event every time it has entered dating back to 1960 – only not doing so in 1980 when they boycotted the Games.

THERE'S SOME-FINKE ABOUT BOBBY

Finke followed up his win in the 800m freestyle by doubling up in the 1500m race, doing so with an astonishing finish.

The best four in the class - Finke, Florian Wellbrock, Mykhailo Romanchuk and Gregorio Paltrinieri - jostled for supremacy, but an astounding 25.78 off the last 50m from Finke won the day.

His time of 14:39.65 represents a new personal best and edged him into the top 10 quickest of all time.

One-third of John Isner's 15 career ATP titles have come at the Atlanta Open and the American will play for another Sunday against an up-and-coming countryman. 

Isner defeated Tayor Fritz 7-6 (7-4) 5-7 6-3 on Saturday to reach his first ATP Tour final this year after losing in the semis three times. 

One of those semi-final setbacks came last week in Los Cabos to Brandon Nakashima, who will be Isner's opponent Sunday. 

The 19-year-old Californian, ranked a career-best 115th, rallied to beat Finland's Emil Ruusuvuori 3-6 6-4 6-3 in the other semi. 

Nakashima defeated top seed Milos Raonic earlier this week and is riding high as he looks for his first ATP title. 

He is the first US teenager to reach the final in consecutive weeks since 18-year-old Andy Roddick won his first two ATP tournaments at Atlanta and Houston in the spring of 2001. 

Roddick's maiden title came in an earlier version of the Atlanta event. Since it was revived in 2010, Isner has won five of the 10 titles, with the first coming in 2013 about a week before Nakashima's 12th birthday.

"I didn’t know much about [Nakashima] prior to last week," Isner told the ATP's website. "But he kicked my ass last week, so we’ll see what I can do tomorrow.

"He’s 19 years old, that’s crazy. I was fishing on a boat when I was 19, here he is in the final of an ATP event.”