NFL Commissioner Roger Goodell answers questions from the media after speaking about concussions Monday at the Congress of Neurological Surgeons in Washington, D.C.

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itoggle caption Jacquelyn Martin/AP

Ohio State's new head coach, Luke Fickell, says he wants the Buckeyes' performance to define the team. Terry Gilliam/AP hide caption

itoggle caption Terry Gilliam/AP

Taiwan's Yani Tseng is a big deal in Asia, but not in the U.S., despite having won five majors. She's learning English, in part to connect more with Americans and feel more comfortable on the golf course. Scott Heppell/AP hide caption

itoggle caption Scott Heppell/AP