This week’s Closer Report highlights Mason Miller’s exceptional performance, with a perfect save record and a 17/1 K/BB ratio, while Jeff Hoffman thrives as the Blue Jays’ closer. Injury concerns arise around Emmanuel Clase, who struggled recently, and his status may be affected by shoulder discomfort, prompting potential shifts in the Guardians’ bullpen. Other notable closers include Josh Hader and Andrés Muñoz, while various relievers like Tanner Scott and Jose Alvarado show promise, though the closing situation remains volatile for some teams.