Miami Heat guard Mario Chalmers poses for el Nuevo Herald photographer Hector Gabino during the Media Day for the 2015-16 NBA season at AmericanAirlines Arena in Miami on Monday, September 28, 2015.
Miami Heat guard Mario Chalmers poses for el Nuevo Herald photographer Hector Gabino during the Media Day for the 2015-16 NBA season at AmericanAirlines Arena in Miami on Monday, September 28, 2015. David Santiago dsantiago@elnuevoherald.com
Miami Heat guard Mario Chalmers poses for el Nuevo Herald photographer Hector Gabino during the Media Day for the 2015-16 NBA season at AmericanAirlines Arena in Miami on Monday, September 28, 2015. David Santiago dsantiago@elnuevoherald.com

Role defined for Miami Heat’s Mario Chalmers

September 28, 2015 8:30 PM