What happened: Discussions surrounding starting pitching depth feature the Seattle Mariners as clubs evaluate rotation targets heading into late July. Concurrently, front office deliberations in New York center on potential upgrades behind the plate as the Yankees weigh catching options for the stretch run.

Why it matters: Starting pitching remains a premium asset across the league, positioning Seattle's rotation depth as a primary vehicle to acquire offensive reinforcements. For New York, stabilizing the catching position offers vital defensive and offensive support during a tightly contested postseason race.

What to watch: Front offices will monitor market demands for starting pitching and catching depth as deadline negotiations intensify across the league.