Mautz's last two appearances at Triple-A Memphis have come in relief. He's tossed four scoreless frames with a 4:0 K:BB in those outings.
Analysis:The lefty's two relief outings came after a five-start stretch that saw him post a 4.58 ERA and 16:22 K:BB over 19.2 innings. It's unclear whether Mautz's shift to the bullpen is permanent, but if it is, it could lead to a quicker big-league promotion. Righties have slashed .222/.361/.349 off Mautz this season, while lefties have hit only .189/.324/.267.
