UPDATE: Francisco must be feeling better now, because he’s available out of the bullpen tonight.
For now the Mets are sticking with Frank Francisco as closer despite his 7.71 ERA, but the right-hander was unavailable last night due to hamstring tightness that manager Terry Collins believes could be related to the high altitude in Colorado.
Collins speculated to Adam Rubin of ESPN New York that Francisco was dehydrated due to the altitude and that led to his hamstring acting up a day after the Mets’ series in Colorado ended.
Now they’re in Houston, but Collins indicated that Francisco may be unavailable again tonight. Last night with the bullpen short-handed Manny Acosta was asked to pitch a second inning of relief and coughed up the go-ahead run in the eighth inning.