Despite a season that far exceeded expectations, the Marlins are expected to move quickly Tuesday to dismiss manager Joe Girardi and name a successor, a source familiar with Florida's situation told ESPN Insider's Jerry Crasnick. The young Marlins look like a force to be reckoned with, but Girardi likely won't be around to reap the rewards. According to the source, the chances are "99 out of 100" that Girardi's replacement will be 42-year-old Fredi Gonzalez, the Braves' third-base coach the past three seasons. Girardi is scheduled to meet with Marlins general manager Larry Beinfest at 9 a.m. Tuesday, and Gonzalez and the GM are expected to meet later in the day, MLB.com reported.