Gilbert (hip) posted two points (1-3 FG), two assists, one rebound and one steal across 15 minutes in Monday's 132-123 preseason loss to the Grizzlies.
Gilbert ended the Las Vegas Summer League on the inactive list with a hip issue, though he returned to action in the Hawks' preseason opener. The 23-year-old is signed to a two-way pact and figures to spend the majority of his time with Atlanta's G League affiliate, the College Park Skyhawks.