Luka Garza will miss the remainder of Wednesday’s game against the 76ers due to a concussion sustained in the first half. Before exiting, Garza went scoreless on 0-of-2 shooting, adding one rebound and a blocked shot. In his absence, Neemias Queta and Xavier Tillman Sr. are expected to see increased playing time, with Queta stepping into the starting lineup for the Celtics.