Joe Mazzulla Blasts ‘War Zone’ Soundtrack at Celtics Practice
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Boston Celtics head coach Joe Mazzulla startled his team during a recent practice by playing a jarring audio track and telling players, “You’re in a war zone.”
The incident, reported on Nov. 8, 2025, highlighted Mazzulla’s unconventional motivational tactics as the Celtics prepared for upcoming games. No additional details about the specific sounds or the length of the session were provided.
Source: New York Post
