Hold the beef. Order lamb chops. Tatum and Brown serve up drama on the menu when Celtics visit 76ers

Jaylen Brown and Jayson Tatum — once anchors of an NBA championship team in Boston — have had no time to talk since the trade that ended their working relationship.Ok, fine. The former Celtics teammates have certainly had opportunities to catch up since Brown was traded to the rival 76ers in July for Paul George and draft picks.They just don't want to — and Brown and Tatum sure don't plan to make small talk when the Celtics play Tuesday night in Philadelphia in the first matchup between the top two teams in the Eastern Conference.“There’s nothing to talk about,” Brown said Sunday in Chicago. “He’s on his side; I’m on my side. Both of us are trying to win. Nothing to talk about. Check the ball up."The trade has been a success for both teams. The 76ers. with Brown and LeBron James aboard, are 9-2 and tied with the Lakers for the best record in the NBA. The Celtics have the second-best record in the East at 8-2.“I think it should be fun,” Brown said. “Never let a good opportunity for our