I looked at the plots for the Change up and there might have been a few two seamers that Martis let get away that registered at 87-88 MPH (registered on gameday as change ups). Since it is still early in the season, they could have skewed the average a bit, but still judging from the individual plots, we are looking at a change up that sits 80-82 MPH and a four seamer that sits 90-93.
Do have numbers on how many fastballs were at 92+MPH? I try to pay attention to max velocity and average velocity for the Nationals pitches. I don't write them down or anything. I don't remember Martis hitting 92 or above very often. But that may be because MLB and MASN use a different gun.
