Racing PositionsPitcher Gio González retires after 13 seasons25dMarlins, Gio González have minor league deal2MChiSox decline options on Encarnacion, Gonzalez6MWhite Sox's Gonzalez put on IL with groin strain8MAre the White Sox MLB contenders with their reinforced rotation?1YDavid SchoenfieldWhite Sox agree with Gonzalez, add to rotation1YBrewers moving Gonzalez to IL with arm fatigue2YLHP Gonzalez to start Sun. for Brewers vs. Mets2YSource: Pitching-thin Brewers add Gio Gonzalez2YGonzalez a free agent after release by Yankees2Y