The Red Sox pitching staff is a constantly evolving disaster
![The Red Sox pitching staff is a constantly evolving disaster](https://thenypost.files.wordpress.com/2019/08/andrew-cashner-nathan-eovaldi.jpg?quality=90&strip=all)
Andrew Cashner failed to help the Red Sox’s starting rotation, but he could become their desperate bullpen savior. After posting a brutal 8.01 ERA over six starts since being acquired by the Orioles last month, Cashner was pulled from the rotation but earned his first career save Tuesday night in Boston’s 7-6, 10-inning win over...