Laura Stephens claimed Britain’s first global title in a women’s individual event since Rebecca Adlington at the World Swimming Championships in Doha.

Stephens led from start to finish in the 200 metres butterfly, holding off Denmark’s Helena Bach by less than a tenth of a second.

The 24-year-old follows in the footsteps of double Olympic champion Adlington, who won 800m freestyle gold in 2011.

She said: “I came into this meet hoping for three solid swims, to learn through the process and to come away on top of the podium is kind of crazy.

“It’s a great way to start off the long-course season and hopefully I can just get faster and faster. This definitely gives me a lot of confidence towards Paris.”

Britain claimed a second medal later in the evening with silver in the women’s 4x200m freestyle relay.

The quartet of Freya Colbert, Abbie Wood, Lucy Hope and Medi Harris finished behind China to improve on their fourth place from a year ago.

Lauren Cox and Matt Richards just missed out on medals in the women’s 50m backstroke and men’s 100m freestyle respectively, while Duncan Scott was sixth in the men’s 200m individual medley and Anna Hopkin qualified third fastest for the women’s 100m freestyle final.

Adam Peaty bounced back from individual disappointment to help Great Britain clinch bronze in the 4x100m mixed medley relay at the World Championships in Doha.

The quartet of Medi Harris, Peaty, Matthew Richards and Anna Hopkin finished third in a time of three minutes 40.22 seconds.

Victory went to the United States in 3:40.22, with Australia second in 3:43.12.

Peaty and Hopkin were part of the British 4x100m mixed medley team which won gold and broke the world record at the Tokyo Olympics.

Three-time Olympic champion Peaty, 29, earlier missed out on the medals by finishing fourth in the men’s 50m breaststroke, having claimed bronze over 100m on Monday as he gears up for this summer’s Games in Paris.

Also on Wednesday, Daniel Wiffen made history by becoming Ireland’s first world swimming champion after taking gold in the 800m freestyle final in Doha.

The 22-year-old from County Armagh topped the podium in a time of seven minutes 40.94 seconds.

Wiffen, who was second quickest in qualifying, took the lead with 50 metres to go to claim his first global title ahead of Australia’s Elijah Winnington and Italy’s Gregorio Paltrinieri.

“Obviously the goal coming into this meet was to win a world medal and make the podium for Ireland, win Ireland’s first ever medal at a world championship level,” he said, as reported by swimireland.ie.

“It’s just really cool to say and I’m really happy.”

Wiffen returns to the pool on Saturday morning for the heats of the 1500m freestyle.

Adam Peaty reflected on the bigger picture in an Olympic year after collecting a bronze medal on his return to the World Championships 100 metres breaststroke final in Doha.

Peaty was sidelined from the 2022 event due to a foot injury, and he missed out last year after stepping away from the sport to prioritise his mental health.

After qualifying fastest for the final, 29-year-old Peaty did not threaten gold medallist Nic Fink, of the United States, who led from start to finish.

Fink clocked 58.57 seconds, with Italian Nicolo Martinenghi second in 58.84 and then Peaty, who has won the event on three occasions, taking bronze in 59.10.

“It’s bitter-sweet because we didn’t come here for medals,” said Peaty, who is set to be a major British podium contender at the Paris Olympics.

“I wasn’t really too fussed about aiming for those medals because that’s just not the target. We’ve come off a hard bank of work.

“Last night gave me a little glimmer of hope that I could get faster even today, and maybe I would have if I had executed those skills.

“I am disappointed in that essence, but I have also got to make sure I don’t wear it because it has been a long time since I’ve been in this.

“You’ve got to get that balance right. My happiness now in the sport comes from knowing I couldn’t have done anything more, and tonight I knew I could have done something more.

“But I said out there that if I had got what I wanted tonight and maybe it would have equalled the best possible performance I could have done here, maybe that would have been just as dangerous as not getting what I wanted because this is going to push me, to make sure we are executing those skills perfectly.”

Grenada’s Anderson Peters set a new area record in the javelin with the second of his two first-ever throws over 90m, Shanieka Ricketts won the triple jump but there was a shock defeat for Shaunae Miller-Uibo in the 400m as the 2022 Diamond League season began in Doha on Friday.

Peters, the reigning world champion, broke his own national record on his opening throw of 88.96m but lost the lead when Jakub Vadlejch hurled the javelin out to a new world lead of 89.87m in the fourth round.

Spurred by the challenge, Peters uncorked his first ever 90m throw in the penultimate round, hitting a new personal best of 90.19m only to see Vadlejch surpass him once more with a personal best of 90.88m.

Undaunted the Grenadian, who once wanted to be a sprinter, flung his best-ever throw, 93.07m to put victory beyond Vadlejch’s reach. It was a new national record and personal best for Peters, and the fifth-best throw in history.

Meanwhile, Ricketts, the 2019 World Championships silver medalist produced a winning mark of 14.82m in challenging conditions caused by blustery winds as high as 6.5m/s that aided her winning jump.

Ukraine’s Maryna Bekh-Romanchuck took second place with her best effort of 14.73, her fourth jump of the competition that was helped by a gale force wind of 6.3m/s.

Dominica’s Theo LaFond took the final podium spot with her fourth-round jump of 14.43m assisted by a 3.6m/s wind.

Miller-Uibo last lost a 400m on this track back in 2019 when Bahrain’s Salwa Eid Nasser stunned the world with a 48.14 run at the World Championships. This time it was the Dominican Republic’s Marileidy Paulino, the Tokyo Olympics silver medallist who stormed home in a season-best 51.20.

Stephenie-Ann McPherson trailed the imperious but clearly winded Bahamian up until the last few metres before overtaking her to clock a season-best 51.69. Miller-Uibo trudged across the line in 51.84 for third.

Barbados’ record holder Sada Williams (52.09) and Tokyo Olympic finalist Candice McLeod (52.37) finished fourth and fifth, respectively.

Shericka Jackson, who won the 100m at the National Stadium in Kingston last weekend, lost her first race of the outdoor season clocking 22.07 in the 200m after getting caught late by the USA’s Gabby Thomas, who ran a season-best 21.98 that equalled the meet record set by Allyson Felix back in 2015.

Dina Asher-Smith, the reigning world champion, clocked a smart 22.37 in her 200m opener, which was good enough for third place.

There was a blanket finish in the 100m hurdles that Kendra Harrison won in 12.43 but can count herself lucky to win. Brittany Anderson led off the last hurdle but appeared to stumble and faded to third in 12.44, the same time awarded to Nigeria Tobi Amusan who was awarded second place.

Bahamas’ Devyne Charlton was some distance back running 12.61 for fourth place while Megan Tapper hit the first hurdle and finished eighth in 12.92.

The 400m hurdles offered a glimpse of what to expect in the event this year as Alison Dos Santos, the Tokyo Olympics bronze medallist out-paced silver medallist Rai Benjamin down the home stretch to win in a world-leading 47.24, which was also a new meet record.

Benjamin was timed in 47.49.

The rest of the field was far behind but Thomas Barr of Ireland was the next best running 49.67 for third while Kyron McMaster finished fourth in 49.93.

Jaheel Hyde was fifth in 50.23.

Following their encounter in Gateshead less than a week ago, Shelly-Ann Fraser-Pryce was supposed to face off with Sha Carri Richardson again tomorrow in Doha.

Shelly-Ann Fraser-Pryce said her priority for this summer’s Olympic Games in Tokyo, Japan is running faster than 10.70 in the 100m but indicates that it would be nice to be on the podium with a medal and the time she is so passionately in pursuit of.