The top-ranked Jannik Sinner beat Alexander Zverev for his second consecutive title at Wimbledon after his German opponent appeared bothered by a knee issue.

Aiming to defend his title at the grass-court Grand Slam, the top-ranked Sinner will face second-seeded Alexander Zverev in Sunday’s final.

Reigning champion Jannik Sinner takes a 13-match Wimbledon winning streak into Sunday's final at the All England Club against French Open winner Alexander Zverev, unbeaten in 13…