Jaylen admitted the workouts are a bit different than the ones he’s grown used to at Auerbach Center.

“He has me doing a lot of things I’ve never done before,” Jaylen said. “It’s the old way of training. Everything he does is kind of a throwback, but it’s good. He’s never been stagnant, and I got that from him.”

Boston fans certainly are eager to see how it will pay off for Jaylen when the Celtics return to the hardwood.

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