Milwaukee Bucks' Giannis Antetokounmpo tries to get past Atlanta Hawks' Trae Young during the first half of Game 1 of the NBA Eastern Conference basketball finals game Wednesday, June 23, 2021, in Milwaukee. (AP Photo/Morry Gash)

MILWAUKEE (AP) — Trae Young scored 48 points, Clint Capela converted a go-ahead putback with 29.8 seconds left and the Atlanta Hawks beat the Milwaukee Bucks 116-113 on Wednesday night to open the Eastern Conference finals.

The Hawks improved to 6-2 in road playoff games this year and handed the Bucks their first home loss of the postseason.

“I felt we’ve built ourselves to be able to play on the road,” Hawks coach Nate McMillan said. “I’ve told them that. They’re built for this.”

Game 2 is Friday night in Milwaukee.

Giannis Antetokounmpo had 34 points, 12 rebounds and nine assists for the Bucks. Jrue Holiday added 33 points and 10 assists.

Young was two points off his career high.

“We keep fighting,” Young said. “It’s been fun playing with this group. We just keep fighting to the end, no matter what the score is. That’s what we’re going to do. We’re going to keep fighting.”

John Collins added 23 points and 15 rebounds for the Hawks. Capela had 12 points and 19 rebounds.

Khris Middleton missed a potential tying 3-pointer in the closing seconds. Although Middleton scored 15 points, he shot 6 of 23 and missed all nine of his 3-point attempts.

“Offensively, it didn’t seem like we moved very well,” Bucks coach Mike Budenholzer said.

Antetokounmpo scored the first six points in a 9-0 run that turned a 98-96 deficit into a 105-98 advantage with 4:18 left. Holiday capped that spurt by sinking a 3-pointer after Antetokounmpo got the rebound on his own missed free throw.

But the Hawks scored the next five points, and the game went back and forth from there.

Middleton missed a pull-up jumper with about 43 seconds left with Milwaukee up 111-110. Young missed a driving layup attempt, but Capela grabbed his 19th rebound and scored to put the Hawks ahead for good.

After Milwaukee’s Pat Connaughton shot an air-ball on a 3-pointer, Young made two free throws with 17.3 seconds remaining. Antetokounmpo made a pair of free throws with 5.3 seconds left, but Young brought the lead back to three and closed the scoring by sinking two free throws of his own with 4.6 seconds remaining.

Atlanta is the third team since 1984 to make the conference finals despite having a losing record at the All-Star break. The others were the 2012 Boston Celtics and the 1984 Phoenix Suns. The Hawks were 16-20 at the break.

Milwaukee fell to 11-3 in playoff games at Fiserv Forum.