Semenya's case has provoked a furious debate across sport worldwide about gender and "hyperandrogenic" athletes, those with "differences of sexual development".
At the end of the highest-quality duel for the title ever seen in the English game, City, with a remarkable 14th straight league victory, came from behind to become the first team since Manchester United in 2009 to earn back-to-back championships.
Tsitsipas had never won a set in his previous three meetings against claycourt specialist and 11-times French Open champion Nadal, but the Greek drew first blood by saving a break point to hold in the 10th game and take the first set.
Masters winner Tiger Woods will play with defending champion Brooks Koepka and British Open titleholder Francesco Molinari.
Eden Hazard scored the winning penalty for Chelsea to beat Eintracht Frankfurt 4-3 in their Europa League semifinal shootout to become the fourth English side to reach a European final this season.
Lucas Moura scored a last-gasp winner late to complete his hat-trick, and seal a 3-2 win to send London's Tottenham Hotspur past Ajax and into the Champions League final on away goals.
We take a look at the other games where victory was snatched from the jaws of defeat.
The Reds went into the match at Anfield trailing 3-0 from the first leg and deprived of injured star attacking duo Mohamed Salah and Roberto Firmino.
With long-serving captain Vincent Company's stunning goal, Manchester City stands on for the Premier League title.
Galatasaray defeated their rivals Besiktas to lead Turkey's Spor Toto Super Lig.
Canelo Alvarez keeps his World Boxing Council and World Boxing Association titles and seizes Daniel Jacobs' International Boxing Federation belt in a bout that marks the Mexican's return to the 160-pound division.
Britain’s Jamie Chadwick stood on top of the podium as the first race winner in the new all-female W Series on Saturday with compatriot Alice Powell second at a damp and overcast Hockenheim
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