Heineman signed a minor-league contract with the Pirates on Monday, which includes an invitation to spring training, Jason Mackey of the Pittsburgh Post-Gazette reports.
Heineman will be brought in to compete for the big-league catching job, a position that has become increasingly thin for Pittsburgh since the end of the 2022 campaign. Endy Rodriguez will also get a shot to win the job as one of the top catching prospects in all of baseball. Heineman spent 62 games in the major leagues a season ago, slashing .217/.276/.268 with nine RBI, one stolen base and 16 runs scored during stops in Pittsburgh and Toronto.