Shane O'NeillFootballEx-Rapids defender O'Neill joins Excelsior7YESPN staffDave Thompson/Getty Images
Shane O'NeillFootballEx-U.S. youth player O'Neill joins Excelsior7YJeff CarlisleDave Thompson/Getty Images
United StatesFootballUSMNT prospects with most to prove in 2015-169YDoug McIntyreAlex Grimm/Bongarts/Getty Images
United StatesFootballMcIntyre: U.S. prospects set to break out in 201510YDoug McIntyreAP Photo/Steven Senne