Robinson had attended Sleepy Hollow High School until a recent move to live with relatives in N.J. according to News 12Westchester.
Police arrested Berinzon Moronta, 16, and charged him with second-degree murder. Friends of Robinson had reported that Robinson and Moronta had met in Barnhart Park with plans to fight, apparently over a female relative, reported News 12Westchester.
School officials canceled the weekend's homecoming game and related activities. They have not yet announced plans to reschedule.
For more information about the rest, see the News 12 website.
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