Butler racked up 22 points (9-19 FG, 2-4 3Pt, 2-2 FT), two rebounds, seven assists, one block and one steal over 31 minutes during Sunday's 132-122 loss to the Celtics.
Butler signed a three-year deal with the Wizards on Friday, Adrian Wojnarowski of ESPN reports.
Butler (ankle) is available for Tuesday's game versus the Bucks.
Butler is questionable for Tuesday's game against the Bucks due to a left ankle sprain.
Butler racked up eight points (3-12 FG, 0-6 3Pt, 2-2 FT), four rebounds, 13 assists, two blocks and two steals in 27 minutes during Monday's 107-105 victory over Chicago.
Butler posted six points (3-4 FG), two assists and one steal over 10 minutes during Tuesday's 109-97 loss to the Grizzlies.
Butler ended with 12 points (5-7 FG, 2-3 FT), four assists and two steals over 19 minutes during Monday's 146-101 loss to Philadelphia.
Butler agreed to a two-way contract with the Wizards on Monday, Adrian Wojnarowski of ESPN reports.
Butler (leg) posted 22 points (8-14 FG, 4-8 3Pt, 2-2 FT), four assists and three rebounds in 23 minutes during Friday's 105-89 Summer League loss to the Wizards.
Butler (undisclosed) will not play in Tuesday's Summer League game against Houston, Steve McGehee of News 9 Oklahoma Cityreports.