Osaka beats Sabalenka to reach Wimbledon quarter-finals, credits coach Wiktorowski

Naomi Osaka reached her best-ever Wimbledon result by beating Aryna Sabalenka to advance to the quarter-finals. After the match, Osaka credited Polish coach Tomasz Wiktorowski, who previously worked with Iga Świątek among other top players, as the key figure behind her success.