2022 NBA Draft trade tracker: Knicks send Kemba Walker to Pistons; 76ers pick up De'Anthony Melton | CBS Sports Headlines 2022 NBA Draft trade tracker: Knicks send Kemba Walker to Pistons; 76ers pick up De'Anthony Melton Let’s take a look at all the deals that took place leading up to … Continue reading 2022 NBA Draft trade tracker: Knicks send Kemba Walker to Pistons; 76ers pick up De'Anthony Melton