Yankees’ Zack Britton had to sweat it out in old role but prevailed

The Yankees are one of just four teams to have not used a pitcher on three straight days, which meant Aroldis Chapman wasn’t available to them on Saturday night. Instead, Aaron Boone went with Zack Britton to close their 7-5 win over the Astros in The Bronx. And though Britton has built most of his…