Villanova Coach Marcus O'Sullivan's Training Philosophies
Jan 21, 2010
One of Ireland's greatest runners of all time, Marcus O'Sullivan talks about what he learned as an athlete and as a coach and how that has become basis for his coaching meathods.
Jan 21, 2010
One of Ireland's greatest runners of all time, Marcus O'Sullivan talks about what he learned as an athlete and as a coach and how that has become basis for his coaching meathods.