Jannik Sinner says his conscience is clear after he was cleared of blame in relation to two failed doping tests

Jannik Sinner has escaped a lengthy ban after identifying contamination from his physio as the reason for two failed doping tests

Aryna Sabalenka marked her return to world No 2 with a straight-sets win over Jessica Pegula to claim her first Cincinnati title

Novak Djokovic saw off Carlos Alcaraz in the Olympic men’s singles final to complete a long-awaited career golden grand slam

Qinwen Zheng saw off Donna Vekic of Croatia to become the first Chinese player to win an Olympic gold medal in singles

Iga Swiatek’s dream of Olympic gold was left in tatters as the Polish world No 1 was beaten by China’s Qinwen Zheng