Celtics Shock: Mazzulla Named Coach of Year Despite Tatum's Absence

Joe Mazzulla has been awarded the NBA Coach of the Year for the 2025-26 season, marking his first such honor. Despite Jayson Tatum missing significant time with a torn Achilles, Mazzulla steered the Boston Celtics to a 56-26 record, securing the second seed in the Eastern Conference. This performance exceeded low expectations entering the season, which had initially suggested a rebuilding year.

Jaylen Brown's exceptional play was crucial, as he averaged a career-high 28.7 points per game and earned MVP consideration. Combined with the team's strong defense, the Celtics surpassed all predictions. Mazzulla beat out finalists J.B. Bickerstaff and Mitch Johnson for the award, a testament to his coaching prowess amidst adversity.