Last update on. From the section OlympicsTokyo Olympic Games on BBC Dates: 23 Jul-8 Aug Time in Tokyo: BST+8. Listen live on BBC TV, BBC iPlayer and BBC Red Button; Listen live on BBC Radio 5 Live, Sports Extra, and Sounds; Live text and video clips available on BBC Sport app and website.Japan's Momiji Nisha, just 13 years old, won the first ever Olympic gold medal in women’s street skating at the Games in Tokyo.Nishiya was crowned the top of a young podium along with RayssaLeal of Brazil (13 years old), who took silver and Japan's Funa Nagayama (16 years old) won bronze. It is the youngest podium of individuals in Olympic Games history, with an average age of just 14 years and 191 day.Marjorie Gestring is the youngest Olympic champion external-link. She won the springboard title at 1936 Berlin Games at 13 years 267 days. This was just 63 days less than Nishiya.After Yuto Horigome won men's skateboarding competition, the host nation received a clean sweep in the street event.Nishiya fell on her first two tricks, but she landed her last three flawlessly to score 15.26. This was more than Leal's 14.64. She was thrilled when her gold medal win had been confirmed.Leal, who was 13 years old and 203 days old, would have been the youngest individual Olympic champion if she had won.Gestring's record could be rewritten at these Games.Sky Brown, 13 years old and 28 days, will be Britain's youngest Olympian, when she competes at the women's skateboarding event on Wednesday, 4 Aug.Japan's Kokona hiraki (12 years, 343 days) will also be competing in the event.Skateboarding is one the five new games. The street course mimics the urban environment, as tricks are performed on rails and benches.