Wimbledon 2019: Novak Djokovic reveals why he will watch Federer-Nadal semi-final

World No. 1 Novak Djokovic is through to his 25th Grand Slam final. He defeated Roberto Bautista Agut in four sets (6-2, 4-6, 6-3, 6-2) to reach his sixth final at the All England Club.  Following his match, Djokovic talked about the much-anticipated Federer-Nadal semi-final. Wimbledon top seed admitted that he is a fan of …