Chauncey Billups feels healthier than he has in years, but he hasn't decided whether to retire or return for another season in Detroit. "You don't want to end the way that my last couple of seasons ended," said Billups, who only appeared in 19 games during an injury-plagued 2013-14 campaign. "But I'm back from that now. Had the knee injury last year. Just getting older." Billups all but confirmed that he's been offered an assistant coaching job with the Timberwolves, but for now he's leaving the door open for an on-court return under new Pistons coach Stan Van Gundy.