Cosart will be making his third start for the Marlins on Tuesday when they open a two - game series against the Texas Rangers .
The Marlins , obviously , would prefer that Cosart , 24 , allow his arm to do all his talking .
Cosart will be making Cosart 's third start for Marlins Marlins on Tuesday when they open a two - game series against the Texas Rangers .
The Marlins , obviously , would prefer that Cosart , 24 , allow his arm to do all his talking .