Pistons veteran center Ben Wallace said Monday he has no second thoughts about a planned retirement from the game after this season. "No consideration coming back," Wallace said after practice. "This is definitely my last year." Wallace's comments came on the eve of Tuesday's home game against the Spurs, a matchup that's expected to give him 1,055 career games. The mark will set an NBA record for the most games by an undrafted player, one more than former Spurs guard Avery Johnson (1988-2004).