Since the U.S Open he is 39-2 and one of those losses he forfeit cause of injury ( warm up match prior to Austrailian Open ) . He won his 3rd tournment in 2012 .
http://espn.go.com/tennis/story/_/i...er-tops-john-isner-win-4th-indian-wells-title
http://espn.go.com/tennis/story/_/i...er-tops-john-isner-win-4th-indian-wells-title