Kevin Slowey is expected to miss 4-6 weeks after an MRI Monday revealed a strained right forearm muscle. Slowey felt discomfort while warming up in the bullpen Saturday and was placed on the DL after the game. Given where the Marlins are in the standings, it's certainly possible that it could wind up being a season-ending injury. "As much as I want to figure that out right now, I know I'm just best off taking it one day at a time," Slowey said.