Dyson is likely to fill the Marlins' final bullpen spot, MLB.com reports. Dyson has not been particularly sharp during the exhibition season, allowing eight earned runs over 8.2 Grapefruit League innings, but he has also posted a strong 11:2 K:BB ratio over those frames and with Aaron Crow (elbow) likely to land on the disabled list, Dyson's name has inched it's way up the depth chart. The right-hander was a key cog in Miami's bullpen last season, compiling a 2.14 ERA over 42 inning pitched, but is a long shot to find his way into many high-leverage situations.