Letsile Tebogo claimed a historic Olympic 200m title for Botswana on Thursday as Sydney McLaughlin-Levrone produced a stunning performance to smash the world record in the women’s 400m hurdles as she took gold.

Tebogo’s superb run left Noah Lyles’ hopes for three gold medals in tatters as he was forced to settle for bronze and then revealed he has Covid. McLaughlin-Levrone left Dutch rival Femke Bol in her wake and in bronze medal position as the American improved her own world record to 50.37sec and retained her title from Tokyo.

Three of the five finals on a mesmerising night at the Stade de France were claimed by Americans, but the fancied Lyles was not among them.

Grant Holloway won the 110m hurdles gold that had eluded him at the Tokyo Games three years ago, while Tara Davis-Woodhall won the women’s long jump. There was another exceptional performance in the men’s javelin as Pakistan’s Arshad Nadeem threw an Olympic record of 92.97m for his country’s first individual gold at a Summer Games.All the pre-race talk about the men’s 200m was about 100m champion Lyles emulating Usain Bolt’s sprint doubles. But there was to be an upset as the 21-year-old Tebogo raced to victory in an African record of 19.47sec, taking him to fifth on the all-time list. He also became the first African to win the Olympic 200m metres. American Kenny Bednarek collected silver in 19.62sec and Lyles faded but took bronze in 19.70sec.

“It means a lot to the African continent because now they see Africa as a sprinting home, so we just had to make sure that the message is loud and clear,” said Tebogo. “It was really a beautiful race for me,” he added. He had stopped training for a month after the death of his mother Seratiwa in May and the spikes he wore to win gold bear his late mother’s date of birth. “It’s basically me carrying her through every stride that I take inside the field.”

Lyles, who was pictured in the warm-up area wearing a mask, admitted after the race he had tested positive for Covid, which he said had “definitely affected my performance”. “But to be honest, I’m more proud of myself than anything,” he added. “Coming out and getting the bronze medal with Covid.”

Lyles said he was going to be “very honest and transparent with the coaches” over his potential participation in today’s 4x100m relay final. “I’ll let them make the decision. No matter what happens, this 4x100m team can handle everything... I know they can come out with a win, break as many records as they put their mind to.”

There was much pre-Games hype over the head-to-head between McLaughlin-Levrone and Bol, but there was only one winner on the night. The American tracked Bol and hit the home straight well ahead before streaking home for an outstanding victory that left the Dutchwoman in tears. McLaughlin-Levrone said Bol and silver medallist Anna Cockrell had “so much depth... and so you get nervous”.

“But you channel those nerves into excitement and this is a once in a lifetime opportunity to run in an Olympics.” She added: “There are always things you can improve. There’s no such thing as a perfect race but the closer and closer we can get to 49 (seconds) I feel like we’re inching there... It’s just building up the capacity in your legs to get you there.”

Bol said she had blown her chance. “All you want to do in an Olympic final is to put up your best race. I screwed it up,” she said.

Nadeem produced his best performance when it mattered as the Pakistani dominated India’s defending champion Neeraj Chopra for gold to win South Asian boasting rights. Nadeem unleashed his monster throw on his second attempt, Chopra only managing 89.45m, more than three metres behind.

Reigning world champion Katarina Johnson-Thompson led after the first day of the heptathlon. The Briton had amassed 4,055 points after clocking 13.40sec in the 100 hurdles, and bests of 1.92m in the high jump, 14.44m in the shot put and timing 23.44sec in the 200m.

Belgium’s two-time defending Olympic champion Nafi Thiam was in second on 4,007pts and American Anna Hall in third. The seven-discipline event wraps up today.