The Grizzlies are bolstering their frontcourt. The Pistons traded Isaiah Stewart to Memphis for three future second-round picks during the second night of the 2026 NBA Draft, ESPN’s Shams Charania reported Wednesday. With the move, the Pistons shed Stewart’s salary and added future assets, while the Grizzlies brought in a young frontcourt piece. Stewart, 25, is under contract until 2028, having signed a four-year, $60 million extension two years ago. He has a team option for 2027-28. In 58