Complex sentence: The Villanova Wildcats are coming off of a 22-13 (9-9) record in the 2008 season, Villanova is returning all but one from their entire roster that made it to the Sweet 16 of the NCAA Tournament.
Split into simpler sentences: The Villanova Wildcats had a 22-13 (9-9) record in the 2008 season. For the 2008--09 season, Villanova returned all but one from their entire roster that made it to the Sweet 16 of the NCAA Tournament.