New manager Terry Collins laid out the Mets’ bullpen plan to Adam Rubin of ESPNNewYork.com, saying that he expects D.J. Carrasco to work the seventh inning and Bobby Parnell to work the eighth inning setting up closer Francisco Rodriguez.
Parnell made a team-high 68 appearances as a rookie in 2009, but then spent the first three months of last season at Triple-A before being called up in late June. He was very impressive after that, appearing in 41 of the final 93 games while posting a 2.83 ERA and 33/8 K/BB ratio in 35 innings.
Parnell is a prototypical late-inning reliever, as his average fastball clocked in at 96.5 miles per hour for the fifth-highest velocity among all pitchers who logged at least 30 innings in 2010. Carrasco doesn’t quite fit that same mold, averaging just 90.4 mph with his fastball, but he’s posted a sub-4.00 ERA in three straight years. They’re a solid setup duo, although the overall success of the Mets’ bullpen hinges on Rodriguez being healthy and non-violent in 2011.