Miami Marlins relief pitcher Mike Dunn (forearm) experienced a setback in his most recent bullpen session.
Marlins manager Don Mattingly told the media Tuesday that Dunn "felt it grab" while trying to throw off a mound -- "it" being his left forearm strain. The lefty reliever is without a timetable now. He was placed on the disabled list at the end of spring training.
Our algorithms project Dunn for 56 2/3 innings, along with a 25.7 percent strikeout rate, 11.8 percent walk rate and 3.49 ERA in 2016.
Source: Rotoworld.com