It willl be Novak Djokovic vs. Juan Martin del Potro in the 2013 Wimbledon Men's Singles semifinals. If you can't watch the match, check out the score as only one of these men will advance to the tournament's final set for Sunday afternoon in London. 

The World's No. 1 in Men's Singles, Djokovic, willl look to continue his run at Wimbledon. He has yet to drop a set at the All England Club and will be looking to advance to his second Wimbledon Final since winning the tournament back in 2011.

Aside from his set streak this year at Wimbledon, Djokovic is also working on another streak. Dating back to Wimbledon 2010, Djokovic has played in 13 consecutive grand slam semis. Though the feat is outstanding, Djokovic humbly understands that the feat is still short of Roger Federer's 23 consecutive grand slam semis appearances from 2004-2010

His opponent is no Federer, but Del Potro has risen to the occasion at Wimbledon in the recent past. At the 2012 London Olympics, Del Potro defeated Djokovic in straight sets and eventually captured bronze at the All England Club. Del Potro's hyperextended knee was the story in the last match against David Ferrer in the quarterfinals. However, though he was injured early, there was no way Del Potro was going to withdraw from this match. Del Potro had never played in a quarterfinals at Wimbledon and he can now advance to his second Final in a grand slam.

Check out scoring updates by ESPN with stats and play-by-play.