Coming back from an ACL injury, Andy Kolker left no doubt about his health in this season's first match. The senior returned with a 6-1, 6-1 victory against Swarthmore. [Rana Molana/DP File Photo]
Coming back from an ACL injury, Andy Kolker left no doubt about his health in this season's first match. The senior returned with a 6-1, 6-1 victory against Swarthmore. [Rana Molana/DP File Photo]