Katie Ledecky heads list of swimming favourites at 2019 FINA World Championships
Rivalries will be renewed and records likely broken as the world's best swimmers go head-to-head at the 18th FINA World Championships in Gwangju, Korea, where swimming events take place July 21-28.
The event will mark one year to go until Tokyo 2020 and, with Olympic qualification berths up for grabs, expect fast times at the state-of-the-art Nambu University Municipal Aquatics Center.
Can anyone catch freestyle favourite Katie Ledecky?
All eyes will be on the five-time Olympic champion as she bids to win four individual gold medals in Gwangju, eclipsing her treble at the bi-annual event in 2017.
Olympic Channel will be on-site in Korea, bringing swimming fans the latest news, exclusive interviews and more. Read on for our essential guide to everything you need to know about the event, with the 2019 FINA World Championships schedule here.
Ledecky Vs Ruck: Part II
Ledecky has already stated her intention to complete in the 200m, 400m, 800m, and 1500m freestyle events at Tokyo 2020.
However, Gwangju will be the first time she attempts the quadruple at a world championships, and it will be fascinating to see if she can sustain her best form over such a punishing schedule.
Perhaps the biggest threat to the American's lofty ambitions comes in the form of fellow Stanford swimmer Taylor Ruck.
The Canadian teenager caused the shock of the 2018 Pan Pacific Championships when she beat Ledecky in the 200m freestyle final, setting a new national record in the process.
The threats don't end there either!
Beijing 2008 Olympic 200m freestyle champion, and world champion Federica Pellegrini may choose to defend her title in Gwangju, having pipped the American to the 2017 worlds title.
That's despite it being possibly her weakest event, as the current Olympic champion Ledecky is still the hot favourite over 200m, and will be keen to avenge both defeats.
All eyes on Caeleb Dressel
There will be high expectations in the men's events for Caeleb Dressel.
The American was named Male Swimmer of the Meet in 2017 with seven victories (equaling Michael Phelps' record), including three individual golds in the 100m butterfly, 50m freestyle, and 100m freestyle.
Dressel will be favourite for all three events again, plus the 50m butterfly, which he has added to his schedule for Gwangju.
In 2018, the 22 year old's star shone even brighter after he became a full-time professional, sealing six golds and three silvers at the short course world championships in Hangzhou, China.
Keep an eye in particular on bandana-wearing Dressel's 100m freestyle progress at Gwangju 2019, where he will likely go head-to-head with Olympic champions Sun Yang and Chad le Clos in what would be one of the most explosive races of the meet.
While Le Clos will have to settle for the underdog tag in that event, the South African may fair better in his favoured 200m butterfly.
The 27 year old pipped Phelps to Olympic gold over the distance at London 2012.
"With all due respect to my competitors, the only medal I'm going for is gold and I believe that I will win," Le Clos told Olympic Channel at his Doha training base.
Le Clos shocks Phelps in 200m Butterfly | London 2012 Replays
Le Clos shocks Phelps in 200m Butterfly | London 2012 ReplaysSouth Africa's Chad Le Clos stuns Michael Phelps and the world with his gold-medal winning display in the 200m butterfly at London 2012.
Success, setbacks and the Youth Olympic Games with swimmer Chad le Clos
Success, setbacks and the Youth Olympic Games with swimmer Chad le ClosOlympic champion swimmer Chad le Clos opened up about how he dealt with his parents' cancer diagnosis just before Rio 2016. He argues that you must put everything to one side before stepping onto the blocks to perform."You don't cry for losing. You cry for winning."We also have all the headlines and an athlete to watch for the day.
Beware the 'Iron Lady'
Katinka Hosszu's form since Rio 2016 has been inconsistent, but there is no denying that on her day she is still the world's best.
The triple Olympic gold medallist was one of the stars at the 2017 FINA World Championships, with two individual medley golds, and silver in the 100m backstroke.
However Hosszu decided to take a career break early in 2018 due to personal reasons, before returning in style to claim four more individual golds at the FINA Short Course World Championships.
Rivals of the 'Iron Lady' should be warned: Her red-hot form in the recent Mare Nostrum series, including the world's fastest 400m individual medley time this year, suggests the charismatic Hungarian has fully rediscovered her best form.
"You know it might be fair to say that I am better than before," Hosszu told Olympic Channel at her training base in Budapest.
"I actually have been able to swim a couple of season times that I have never done before which is even for me, it's a great surprise.
"I think that's the ultimate goal to be the fastest ever."
Adam Peaty targets new world record
With such a strong line up of swimmers packed into one event, expect world records to be broken.
At the head of the pack chasing new world best figures is Rio 2016 Olympic 100m breaststroke champion Adam Peaty.
To be more exact, the Brit is actually hoping to break his own world records in the 50m (25.95 secs) and 100m (57.10 secs) breaststroke.
"Going for 56 seconds (in the 100m breaststroke), that would be almost two seconds faster than anyone else, and that would be very special but I don’t get sucked up in it, I don’t let it control me, I just go out there and do what I do," said Peaty, who set new 100m breaststroke world record figures in Rio.
"When I have fun and when I’m focused, and passionate, and a little bit angry, I use that emotion to propel myself forward," Peaty told Olympic Channel.
"I’ve been undefeated at the 100m breaststroke now for five years, how do you find that extra motivation? I’ve been very driven since I started the sport and I don’t intend to change now. I’m all about moving forward and not taking the past into account."
Sarah Sjostrom favourite in freestyle battle royale
The 2019 FINA World Championships coincides with a golden age in women's swimming.
While there will be several races littered with Olympic gold medallists, perhaps the most eagerly anticipated is the women's 100m freestyle.
In the FINA Champions Series 2019, Swedish Olympic gold medallist Sarah Sjostrom has ruled the waves with three wins from three events, and is odds on to win in Gwangju.
However with fellow Olympic champions Pernille Blume, Penny Oleksiak, Federica Pellegrini, Simone Manuel, Ranomi Kromowidjojo, and Cate Campbell likely to be challenging for this title, an epic showdown awaits in Korea.
Sjostrom is having an unbelievable year, having also remained unbeaten in the Champions Series over both the 50m and 100m butterfly events.
However, her biggest challenge is now to produce her best performances when it matters most, something that she has sometimes failed to do in the past big finals.
Sjostrom breaks 100m butterfly world record
Sjostrom breaks 100m butterfly world recordRecords were broken and history was made in the final of the women’s 100m butterfly at the 2016 Rio Olympic Games. Watch our video to see Sarah Sjöström take the world of swimming by storm, beating her own 100m world record in a climactic race against fierce competition.The Swedish superstar went to the 2016 Olympic Games already with a world record and a full cabinet of world championship trophies to her name. Yet despite finding success on the international stage, she had so far failed to take home an Olympic medal. In 2008 she came 27th in the 100m butterfly at the Beijing games, and at London 2012 she fell just short of the podium with a fourth-place finish.Despite these shortfallings on the Olympic stage, she didn’t let frustration get to her. The 2016 games were her time for redemption. She won gold in style, taking the 100m world record as she went, smashing her own previous world record by more than a tenth of a second. She also made history as the first Swedish woman to take home an Olympic gold medal in swimming.In the final, Sjöström had some fierce competition. Notably, the American swimmer Dana Vollmer, who’d taken gold and the 100m world record title at London 2012.Four years later in Rio – and despite her formidable career and previous successes in the Games – Vollmer finished behind Sjöström in third, and took bronze for the US.This Rio 2016 race was all about breaking records, and the silver medal winner was no exception. At 16, Penny Oleksiak became the first Canadian athlete ever to win four medals in one Games. She also took the gold for the 100m freestyle, making her the first Canadian Olympic champion swimmer in 24 years. On top of that, she was also Canada’s youngest athlete to take the gold. As such an exciting young athlete, she made waves at the competition, securing silver in the 100m butterfly against Sjöström and Vollmer.A year later, Sjöström clinched the 100m world record for freestyle – twice within a week – at the 2017 FINA World Cup. The title’s currently held by Australian Cate Campbell.
Tokyo 2020 qualification
The FINA World Championships will count as a Tokyo 2020 Olympic qualifying event for individual athletes that meet the required times for their event.
The Games in Japan will see a maximum of 16 teams qualify per relay event, with a one-team maximum allocation for each National Olympic Committee.
The 12 highest-placed nations per relay event at the 2019 World Aquatics Championships will qualify for the Olympics in Japan based upon the final standings.
Where to watch
Although the FINA World Aquatics Championships in Gwangju take place July 12-28, the swimming events take place in the final week only: From 21-28 July.
Don't forget to follow the Olympic Channel's daily live blog from the World Championships in Gwangju.