Every other day at Wimbledon has brought an opportunity to compare the greatest player in men's tennis and one of his heirs.

Wimbledon title rivals Novak Djokovic and Jannik Sinner will move closer to a blockbuster semifinal showdown if they win their fourth-round ties on Monday. Djokovic, the seven-time Wimbledon champion,

Novak Djokovic and Jannik Sinner have remained on the Wimbledon semi-final collision course following impressive victories in the third round. After his match, Novak reflected on Jannik's rise with admiration.