2013 US Open - Day 7

In This Photo: Jonny O' Mara
Jonny O'Mara of Great Britain in action during his juniors boys' singles first round match against Young Seok Kim of Korea on Day Seven of the 2013 US Open at USTA Billie Jean King National Tennis Center on September 1, 2013 in the Flushing neighborhood of the Queens borough of New York City.
(Aug. 31, 2013 - Source: Maddie Meyer/Getty Images North America)