Non-MLB
Although they have not thrown an MLB pitch in 2024, Tyler Viza threw 419 pitches that were tracked by the PITCHf/x system in 2023, including pitches thrown in The World Baseball Classic and Fall/Winter Ball. In 2023, they relied primarily on their Fourseam Fastball (91mph), Change (85mph) and Slider (82mph).
In 2023, compared to other RHP:
Their fourseam fastball has slight armside run and has slightly below average velo. Their change is basically never swung at and missed compared to other pitchers' changeups and has some natural sink to it. Their slider is basically never swung at and missed compared to other pitchers' sliders and has exceptional depth.