Celtics could be biggest threat to the Bucks

The Milwaukee Bucks have been the class of the Eastern Conference the entirety of the season.

The Milwaukee Bucks have been the class of the Eastern Conference the entirety of the season. However, the Boston Celtics may be the team that threatens their supremacy atop the conference. SI’s Chris Mannix believes the growth of Jayson Tatum along with the Celtics' improving front court could be an issue for the Bucks.