Non-MLB
Although they have not seen a pitch in 2024, Andrelton Simmons saw 16,608 pitches that were tracked by the PITCHf/x system between 2012 and 2023.
In 2023, compared to how other hitters perform with similar pitches:
Against Fastballs (59 seen), they had a very patient approach at the plate (0.29 c) with a low likelihood to swing and miss (9% whiff/swing).
Against Breaking Pitches (27 seen), they had a steady approach at the plate (-0.04 c) with an exceptionally low likelihood to swing and miss (14% whiff/swing).
Against Offspeed Pitches (9 seen), they had an exceptionally aggressive approach at the plate (-0.76 c) with a disastrously high likelihood to swing and miss (71% whiff/swing).