Texas Rangers
Although they have not thrown an MLB pitch in 2024, Matt Duffy threw 34 pitches that were tracked by the PITCHf/x system between 2021 and 2023, all of them occuring in the MLB Regular Season. In 2023, they relied primarily on their Fourseam Fastball (78mph) and Change (71mph).
In 2023, compared to other RHP:
Their fourseam fastball comes in below hitting speed, results in more flyballs compared to other pitchers' fourseamers and has some natural sinking action. Their change (take this with a grain of salt because they've only thrown 7 of them in 2023) comes in below hitting speed, generates an extremely high number of swings & misses compared to other pitchers' changeups, results in more flyballs compared to other pitchers' changeups and has some natural sink to it.