The Bucks lost 107-79 to the Celtics, dropping their fifth straight and scoring their fewest points of the season.
Jaylen Brown had 30 points and 13 rebounds, Anfernee Simons scored 27 points off the bench and the Boston Celtics coasted to a 107-79 victory over the Milwaukee Bucks.
Shai Gilgeous-Alexander had 40 points and 11 assists as the OKC Thunder routed Giannis Antetokounmpo and the Milwaukee Bucks 122-102 on Wednesday.
The game honored the 75th anniversary of Earl Lloyd, Chuck Cooper and Nat Clifton becoming the NBA's first Black players.
The Milwaukee Bucks escaped a spirited comeback by the Atlanta Hawks to secure the narrow victory on NBA MLK Day.