The Boston Celtics will wrap up their Summer League schedule with a tough test on Sunday in Las Vegas. The NBA announced that Boston will take on the undefeated Hawks (4-0) in their final game of the summer at Thomas and Mack Center at 6 p.m. ET on Sunday. The game will be broadcast on ESPNU and NBC Sports Boston.

The Celtics are close to done this summer, and we've seen them win 2 of 3 tilts despite uneven play from Hugo Gonzalez, Amari Williams, and Max Shulga.

The 6-foot-7-inch swingman, in his first season on a two-way contract, slammed home four buckets en route to 11 points as the Celtics beat the Lakers, 87-78, in Las Vegas.