Pistons to waive Kemba Walker as deadline to trim rosters to 15 approaches, per report | CBS Sports Headlines Pistons to waive Kemba Walker as deadline to trim rosters to 15 approaches, per report Walker averaged 11.6 points per game for the Knicks last season ESN FeedsThis post was originally … Continue reading Pistons to waive Kemba Walker as deadline to trim rosters to 15 approaches, per report