• UNDER THE RADAR photo | Leonardo DiCaprio

Credit: Anthony J. Causi/Splash News Online

Published: Tuesday September 10, 2013 13:00 PM EDT

2013

UNDER THE RADAR

Who's that shady tennis fan? It's Leonardo DiCaprio, who joins actor pal Lukas Haas at the Sept. 3 evening men's match, which Brit favorite Andy Murray won.