Sammy Sosa sprints around the stage in his big return to Cubs Convention. (0:39)Open Extended ReactionsCHICAGO -- Legendary Cubs slugger Sammy Sosa returned to Wrigley Field for the first time in more than 20 years Friday before Chicago's afternoon game with the Mariners. Sosa, who is set to be inducted into the Cubs' Hall of Fame this year, arrived at the iconic North Side ballpark in a black SUV. During his years with the Cubs, Sosa appeared to bulk up drastically and was a headliner in a generation of baseball's biggest names linked to performance-enhancing drugs. "We're also here to entertain, and I think Sammy was great at that."