As June begins, evaluating player performance is crucial, especially as impactful options on the waiver wire diminish. Notable under-40% rostered players on Yahoo include Edward Cabrera (Marlins), who has improved his pitch movement and is worth a speculative add; Matt Wallner (Twins), returning from injury with impressive exit velocities despite a high strikeout rate, making him viable in daily leagues; and Sawyer Gipson-Long (Tigers), who is set to debut after recovering from injury, showcasing potential with his strong command and secondary pitches.


