Giannis Antetokounmpo scored 31 points and Bryn Forbes led Milwaukee’s scorching start from 3-point range as the Bucks trounced the Miami Heat 132-98 on Monday night to extend their lead in this first-round playoff series.

Milwaukee shot 22 of 53 from 3-point range – including 15 of 29 in the first half – and never trailed while leading by as many as 36 points. The Bucks' 22 3-pointers were their highest total ever in a playoff game.

More Images
Milwaukee Bucks forward Giannis Antetokounmpo (34) shoots against the Miami Heat during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Giannis Antetokounmpo scored 31 points and Bryn Forbes led Milwaukee’s scorching start from 3-point range as the Bucks trounced the Miami Heat 132-98 on Monday night to extend their lead in this first-round playoff series.

Milwaukee Bucks forward Giannis Antetokounmpo (34) listens to head coach Mike Budenholzer during the first half of Game 2 of their NBA basketball first-round playoff series against the Miami Heat, Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

The Bucks own a 2-0 lead in the best-of-7 series as they attempt to oust the team that beat them 4-1 in the second round last year. Game 3 takes place Thursday in Miami.

Miami Heat forward Jimmy Butler (22) drives against the Milwaukee Bucks during the first half of Game 2 of an NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Milwaukee had shot 5 of 31 from behind the arc and made its fewest 3-pointers of the season Saturday. The Bucks were 10 of 15 on 3-point attempts in the first quarter alone Monday.

Milwaukee Bucks forward Giannis Antetokounmpo gestures at the start of Game 2 of an NBA basketball first-round playoff series against the Miami Heat, Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Middleton finished with 17 points and Pat Connaughton had 15 while shooting 5 of 9 from beyond the arc. Antetokounmpo had 13 rebounds and six assists to go along with his 31 points.

Milwaukee Bucks center Brook Lopez (11) reaches for a rebound against the Miami Heat during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

TIP-INS

Milwaukee Bucks forward Giannis Antetokounmpo (34) dunks in front of Miami Heat forward Andre Iguodala (28) during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Follow Steve Megargee at https://twitter.com/stevemegargee

Miami Heat center Bam Adebayo (13) drives against Milwaukee Bucks' Brook Lopez during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Miami Heat center Bam Adebayo (13) drives against Milwaukee Bucks' Brook Lopez during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Milwaukee Bucks guard Bryn Forbes (7) drives against the Miami Heat during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Milwaukee Bucks guard Bryn Forbes (7) drives against the Miami Heat during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Milwaukee Bucks guard Bryn Forbes (7) shoots against the Miami Heat during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Milwaukee Bucks guard Bryn Forbes (7) shoots against the Miami Heat during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Milwaukee Bucks guard Bryn Forbes (7) drives against the Miami Heat during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Milwaukee Bucks guard Bryn Forbes (7) drives against the Miami Heat during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Milwaukee Bucks guard Bryn Forbes (7) reacts after his 3-point basket against the Miami Heat during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Milwaukee Bucks guard Bryn Forbes (7) reacts after his 3-point basket against the Miami Heat during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Forbes scored 22 points and went 6 of 9 on 3-point attempts.

Milwaukee Bucks forward Giannis Antetokounmpo (34) shoots against the Miami Heat during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Milwaukee Bucks forward Giannis Antetokounmpo (34) shoots against the Miami Heat during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

The Bucks own a 2-0 lead in the best-of-7 series as they attempt to oust the team that beat them 4-1 in the second round last year. Game 3 takes place Thursday in Miami.

Milwaukee’s two victories in this season couldn’t have looked much more different.

The Bucks needed Khris Middleton’s tiebreaking jumper with 0.5 seconds left in overtime to pull out a 109-107 victory in Game 1, which neither team ever led by more than eight points. Milwaukee essentially put away Game 2 in the first quarter as its 3-point attack went from fizzling to sizzling.

Milwaukee Bucks forward Giannis Antetokounmpo (34) listens to head coach Mike Budenholzer during the first half of Game 2 of their NBA basketball first-round playoff series against the Miami Heat, Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Milwaukee Bucks forward Giannis Antetokounmpo (34) listens to head coach Mike Budenholzer during the first half of Game 2 of their NBA basketball first-round playoff series against the Miami Heat, Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Milwaukee had shot 5 of 31 from behind the arc and made its fewest 3-pointers of the season Saturday. The Bucks were 10 of 15 on 3-point attempts in the first quarter alone Monday.

The Bucks led 46-20 at the end of the first quarter and 78-51 at halftime as they posted the highest first-half point total in their playoff history.

The hottest shooter on the floor was Forbes, who signed with Milwaukee in November after spending four seasons with the San Antonio Spurs. Forbes came off the bench to score 14 points in the first quarter while shooting 5 of 6 overall and 4 of 5 on 3-pointers.

Miami Heat forward Jimmy Butler (22) drives against the Milwaukee Bucks during the first half of Game 2 of an NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Miami Heat forward Jimmy Butler (22) drives against the Milwaukee Bucks during the first half of Game 2 of an NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Middleton finished with 17 points and Pat Connaughton had 15 while shooting 5 of 9 from beyond the arc. Antetokounmpo had 13 rebounds and six assists to go along with his 31 points.

Jrue Holiday's 15 assists were one off the Bucks playoff record that is shared by Paul Pressey and Oscar Robertson. Holiday also had 11 points and seven rebounds.

Miami's Dewayne Dedmon had 19 points and nine rebounds to lead the Heat in both categories. Goran Dragic had 18 points and Bam Adebayo added 16.

Milwaukee Bucks forward Giannis Antetokounmpo gestures at the start of Game 2 of an NBA basketball first-round playoff series against the Miami Heat, Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Milwaukee Bucks forward Giannis Antetokounmpo gestures at the start of Game 2 of an NBA basketball first-round playoff series against the Miami Heat, Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

TIP-INS

Heat: Trevor Ariza and Kendrick Nunn picked up flagrant-one fouls on separate plays in the third quarter. Goran Dragic received a dead-ball technical foul later in the period. Ariza’s came after an unsuccessful attempt to prevent an Antetokounmpo layup. Both players fell to the floor on the play, and Ariza appeared put his hands Antetokounmpo’s chest and waist area while getting up. Nunn’s foul was against Middleton.

Bucks: Milwaukee's 10 3-pointers in the opening period tied a playoff record for 3-pointers in a quarter. The Cleveland Cavaliers made 10 3-pointers in the second quarter of a 123-98 victory over the Atlanta Hawks on May 4, 2016. ... Milwaukee outrebounded the Heat 61-36. The Bucks had a 64-51 edge on the glass in Game 1. ... As well as the Bucks shot from beyond the arc Monday, this didn’t approach their best 3-point performance against the Heat this season. They made an NBA-record 29 3-pointers in a 144-97 victory at Miami on Dec. 29.

Milwaukee Bucks center Brook Lopez (11) reaches for a rebound against the Miami Heat during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Milwaukee Bucks center Brook Lopez (11) reaches for a rebound against the Miami Heat during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Follow Steve Megargee at https://twitter.com/stevemegargee

More AP NBA: https://apnews.com/NBA and https://twitter.com/AP_Sports

Milwaukee Bucks forward Giannis Antetokounmpo (34) dunks in front of Miami Heat forward Andre Iguodala (28) during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Milwaukee Bucks forward Giannis Antetokounmpo (34) dunks in front of Miami Heat forward Andre Iguodala (28) during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Miami Heat center Bam Adebayo (13) drives against Milwaukee Bucks' Brook Lopez during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Miami Heat center Bam Adebayo (13) drives against Milwaukee Bucks' Brook Lopez during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Milwaukee Bucks guard Bryn Forbes (7) drives against the Miami Heat during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Milwaukee Bucks guard Bryn Forbes (7) drives against the Miami Heat during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Milwaukee Bucks guard Bryn Forbes (7) shoots against the Miami Heat during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Milwaukee Bucks guard Bryn Forbes (7) shoots against the Miami Heat during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Milwaukee Bucks guard Bryn Forbes (7) drives against the Miami Heat during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Milwaukee Bucks guard Bryn Forbes (7) drives against the Miami Heat during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Milwaukee Bucks guard Bryn Forbes (7) reacts after his 3-point basket against the Miami Heat during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)

Milwaukee Bucks guard Bryn Forbes (7) reacts after his 3-point basket against the Miami Heat during the first half of Game 2 of their NBA basketball first-round playoff series Monday, May 24, 2021, in Milwaukee. (AP PhotoJeffrey Phelps)