Video: Jaylen Brown recaps his summer league experience, what he'll work on next

Jaylen Brown had 21 points, seven rebounds and five steals in the Celtics' summer league finale, his third straight game eclipsing the 20-point mark.  Afterwards, he spoke to the media about his first taste of NBA action, and what he hopes to improve on before training camp begins:

Video courtesy of the Boston Globe's Gary Washburn

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