It has to be if the Sox want to be better. Forgotten in all the '21 postseason excitement is that the bullpen blew lead after lead, even in games that the Sox walked off; Robles more than once, Braiser, Sawamura, Darwinzon, even Houck and Whitlock -- forcing Cora to burn out Eovaldi in the turning point in Game 4 of the LCS. Yes, the offense totally stalled at the end vs. Houston, but the difference between the quality of the two clubs was the pen.
Diekman looks like a Robles type: high K-rate, high pitch count, high stress level for viewers, but more unhittable, with a .219 career BA-against. Robles, Barnes, Strahm are all in the .230s. I'm pinning my hopes on newcomer Kutter's mix that hitters will have to adjust to...