Kyrie Irving was playing just his 15th game of the season. He still can't play in home games because of New York City's vaccine requirement.
There's no timeline for Connaughton return, but he's expected to get back on the court before the end of the regular season.
Bobby Portis was 11 of 13 from the field and 6 of 8 from 3-point range for the Bucks, who have won six straight against the Blazers.
Hawks have been one of the league's most underachieving teams after making a surprising run to the Eastern Conference final last season.
Chris Boucher had 15 for Toronto, and Precious Achiuwa added with 14 points and 10 rebounds as the Raptors bounced back after at Detroit.
Milwaukee Bucks never trailed while racing to a 77-38 halftime advantage and handing the Warriors their fourth loss in five games..
LaMelo Ball has been terrific as a playmaker since joining the Hornets as the No. 3 overall pick in the 2020 NBA draft.
Bobby Portis scored 20 of his 25 points in the first half to help the Milwaukee Bucks snap a two-game skid vs the Nets.
Based on comments from Khris Middleton earlier this week, it appears that Giannis did test positive for COVID-19 and was symptomatic.
Jrue Holiday led the Bucks with 24 points. Khris Middleton added 23 after missing three games with a hyperextended left knee.