A Boston Red Sox insider believes the team could cut ties with pitcher Sean Newcomb, with Brayan Bello and Lucas Giolito on their way back from injury.

With one injured starting pitcher back in the Red Sox rotation and another due back next week, Sean Newcomb may be getting squeezed out.

Sean Newcomb wasn’t especially sharp, but he was able to avoid disaster through the early innings of Wednesday’s start despite a lot of Seattle Mariners traffic. But the Red Sox left-hander couldn’t walk the tightrope for his entire outing,