Boone: Cole needs 'several more' rehab outings

Gerrit Cole's extended absence will continue to strain the Yankees' pitching depth, forcing them to rely on less proven arms in a competitive AL East. The Yankees' team ERA of 3.85 ranks 10th in MLB, and losing their ace will likely push that number higher. Watch for how the Yankees' rotation performs in Cole's absence and if they make any deadline acquisitions to bolster their pitching.