The Boston Celtics secured their spot in the NBA semifinals, but their first-round performance raises more questions than confidence compared to dominant sweeps by Oklahoma City and Cleveland.

After a thrilling four quarters of regulation, the game needed five more minutes to be decided. Milwaukee jumped out to an early lead in overtime thanks to a scorching hot performance from Gary Trent Jr., but the Pacers crawled back to stay in the game.

The Pacers can put the Bucks in the rearview mirror and turn their attention to a team that will require all of it: the top-seeded Cleveland Cavaliers