Seattle Mariners
Guillo Zuñiga has thrown 2,442 pitches that have been tracked by the PITCHf/x system between 2022 and 2026, including pitches thrown in the MLB Regular Season, The World Baseball Classic and Spring Training. In 2026, they have relied primarily on their Slider (87mph), Fourseam Fastball (98mph) and Sinker (97mph), also mixing in a Change (88mph).
In 2026, compared to other RHP:
Their slider is an extreme flyball pitch compared to other pitchers' sliders and is much harder than usual. Their fourseam fastball has heavy sinking action and is blazing fast. Their sinker is thrown at a speed that's borderline unfair, results in more flyballs compared to other pitchers' sinkers, has slight armside run and has some natural sinking action. Their change (take this with a grain of salt because they've only thrown 9 of them in 2026) generates an extremely high number of swings & misses compared to other pitchers' changeups, dives down out of the zone, is much firmer than usual, results in more flyballs compared to other pitchers' changeups and has slight armside fade.