What It Means:

Walker is back in action following a couple days of rest. He is returning to first base and the cleanup spot while Pavin Smith shifts to center field. Kole Calhoun is in the leadoff spot after batting cleanup last game. Daulton Varsho is behind the plate in place of Bryan Holaday.

numberFire’s models project Walker for 9.4 FanDuel points and he has a $2,800 salary on Tuesday. Per our MLB Heat Map, the Diamondbacks are one of five teams in the majors on Tuesday with an implied total below 4.0 runs.