See John McEnroe, Andy Roddick, Jim Courier and Mark Philippoussis compete in the PowerShares QQQ Challenge May 17 at UIC Pavilion! These legends will square off in two one-set semi-finals with the winners battling in the championship match.  
VIP Packages, including access to the VIP Player Party, Backstage Meet and Greet, and “Play with the Pros” Hitting Sessions, are on Sale now at