Olympics-Rowing-Twigg, Ntouskos win single sculls, titans fall in men’s and women’s eights Jul 30, 2021; Tokyo, Japan; Emma Twigg (NZL) win the gold medal women's single sculls during the Tokyo 2020 Olympic Summer Games at Sea Forest Waterway. Mandatory Credit: Michael Madrid-USA TODAY Sports July 30, 2021 By Amy Tennery TOKYO (Reuters) -The final day of Olympic rowing at Tokyo’s Sea Forest Waterway delivered thrills as four-time Olympian Emma Twigg of New Zealand and Greece’s Stefanos Ntouskos raced Olympic best times to win the women’s and men’s single sculls golds, respectively, on Friday. Twigg, who had tried but failed to reach the Olympic podium in her previous three attempts, seized the lead by the 500-metre mark and pulled away from the pack to win in 7:13.97 by a 3.42-second margin.