Marcus Semien New York Mets Introductory News Conference

New York Mets 2B Marcus Semien is introduced as a member of the organization. Watch More: https://on.sny.tv/ATEbSKX Subscribe to get the latest from SNY here: https://on.sny.tv/S5RYeWN About SNY: SNY is the official television home of the New York Mets, Jets and all things New York sports. SNY features unparalleled, exclusive access to the New York Mets with more than 130 live telecasts each season as well as other E...