Celtics' Lonnie Walker: Returns to bench

Walker will return to the bench for Tuesday's preseason game against the Raptors, Blake Murphy of Sportsnet.ca reports

No surprise here, as Boston will have most of its starters returning from a rest day. Walker has four preseason appearances under his belt so far, with averages of 7.3 points, 2.5 assists, 1.5 rebounds and 1.3 three-pointers per game.