Novak Djokovic has impressed at Wimbledon so far, although he has not faced rivals who could create too many problems for him. After losing a set to Alexandre Muller on his debut, the Serbian legend showed an exceptional level both against Dan Evans in the second round and against his compatriot Miomir Kecmanovic on Centre Court yesterday.

This article was originally published on www.si.com as Novak Djokovic Earns Standing Ovation at Wimbledon After Winning Epic Rally. Rodell Rosel is an accomplished tenor who has been singing opera in Chicago and around the country for more than two decades. He sat down with CBS News Chicago to talk about his life and work.

Novak Djokovic took the court on Saturday in London, England, with the chance to join two notable tennis greats. Djokovic faced Davis-Cup teammate and fellow Serbian Miomir Kecmanovic. The 38-year-old won the match in straight sets and picked up another historic milestone.