Bryce Harper dealing with knee soreness after move back to outfield

Bryce Harper is dealing with lingering soreness in his left knee, according to The Athletic, as he continues to transition back to the outfield, helping the Phillies reshape their lineup in the wake of acquiring Luis Arraez at the Trade Deadline.

The soreness dates back to July 11, when he injured it on a slide into second on a double against the Tigers. He dealt with the pain through All-Star…