Men's semis going on at Wimbledon
LONDON - Top-seed Novak Djokovic is on Centre Court at Wimbledon taking on former US Open champ Juan Martin del Potro in the men's semifinals. They have split the first two sets, making the first time either has lost a set in the tournament.
Djokovic is trying to position himself to win his seventh Grand Slam singles title and holds an 8-3 edge in career matches with del Potro.
Meanwhile, the pressure continues to build for Andy Murray, who's trying to become the first British man to win Wimbledon in 77 years. The second-seeded Scot rallied from down two sets to win his quarterfinal match and earn a meeting with Poland's Jerzy Janowicz. Janowicz is playing in his first Grand Slam semifinal and has split two career matches with Murray.