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TIBURON, CA - OCTOBER 02: Michael Mmoh is defeated by Darian King 7-6 (2), 6-2, in the finals of the 2016 Tiburon Challenger on October 2, 2016 in Tiburon, California. (Photo by Don Feria/Getty Images for Revd)

TIBURON, CA - OCTOBER 02: Michael Mmoh is defeated by Darian King  7-6 (2), 6-2, in the finals of the 2016 Tiburon Challenger on October 2, 2016 in Tiburon, California. (Photo by Don Feria/Getty Images for Revd)