Jason Vargas's progressing recovery from hand surgery this spring had already raised the question of how the team will manage a crowded rotation, but Matt Harvey's struggles as a starter this season have further complicated matters. It seems inevitable that someone will find themselves pitching out of the bullpen by the end of the month, so who is the best fit?
Two weeks ago, the answer would assuredly have been Zack Wheeler. Since the early days of his major league career, many have seen a future reliever in him, perhaps even a closer. Despite strong tools, he's lacked the ability to go deep into games, and to put away batters consistently. He has also battled injuries throughout his career, including an exceptionally long recovery from Tommy John surgery, leading to conjecture that his arm may not be able to handle the work load of a full-time starter.
Even the Mets seemed to have their doubts about Wheeler's future in the rotation, as a shaky spring led to his starting the season in the minor leagues. But his two quality starts since his recall earlier this month have bought him some renewed confidence and certainly another shot to show he can hold up to the trials of a starting pitcher...