"Indianapolis Colts wide receiver Anthony Gonzalez suffered a minor hamstring injury during his comeback from another ailment, but he isn't expected to be out long, a league source said Wednesday.

Gonzalez is recovering from a knee injury that basically wiped out his 2009 season, but the hamstring injury is unrelated to that, according to the source. Gonzalez had been an emerging star for the Colts after being taken in the first round of the 2007 draft, and he had done well in recent practices."