Steiner showed as one of the top arms of the day, looking the part of a prototypical pitching prospect with a 6-foot-5, 200-pound square-shouldered frame. He lifts to a tall balance point with an open land, with plenty of arm strength to power a clean arm to a higher slot. Steiner pitched in the upper-80s with a steeper-look to the high-slot heater, and used a tight, 75-77 mph slider to induce chase. Holding immense upside with a clear path to more velocity, Steiner's frame and arm talent should garner signifcant attention come August.
5/12/26
RHP/IF Finn Steiner, 2028, University: Steiner had about as good of a day as one could have in my look, earning the win on the bump and going 3-for-3 with 2 homers at the dish. It is a projectable, square-shouldered, 6-foot-4, 205-pound frame that looks the part of a prototypical pitching prospect. He uses a tall, even leg lift before swinging to square with an open gate stride that with an open front toe. The fastball worked 86-87 early, was up to 88 and 89, and settled at 84-87 as the outing went on. The fastball control was average to better and set the tunnel for a tight, firm, 79-82 slider that almost played cutter-like at times, but it did flash on occasion with sharp gloveside break. In total, the control was average, but the power two-pitch mix stood out with the profile looking more like a power backend guy than a starter at this point. Offensively, he showed intriguing strength while easily flicking a couple deep home runs. I think there is a path to Steiner getting recruited as a two-way prospect, but I see the highest ceiling on the mound in the long run considering the arm strength, the upside of the slider, and the frame.
3/08/26
Square-shouldered and uber-projectable at 6-foot-4, 200-pounds, Steiner looked like one of the highest-upside arms in the bunch while showing a bit of a tick in his overall stuff and velocities. He gets to a tall lift with a higher hand break in an athletic fashion before a shorter stride lands with a slight open toe. It is a quicker arm that gets to a higher 3/4 slot as the 86-87+ mph fastball plays with life through the zone. The heater had borderline-average control in this look, but the breaking ball took a major step up and was executed well throughout. He spun the slider with true sweep at 25-2600 and it looked the part of a future wipeout at 76-79. The change is a quality offering and played sinker-like at 82-84. Steiner has polished at a notable rate and will remain regarded as one of the top prospects in the bunch with a chance to soar if he hones in control consistently this spring.
6/17/25
Steiner jumped out at check-in with a projectable, 6-foot-3 build that looks the part of a future-workhorse frame. He showed some raw strength in batting practice, but it was his performance on the bump that earned his highest praise. He showed a low-effort, balanced delivery that he was able to repeat at an above average clip. The ball stays moving during a moderate-lengthed arm swing, coming out the hand with ease at 82-84, touching 84.5. His 68-70 CB showed the makings of a future out-pitch with 11/5 shape and some feel for it as well. In total, the upside is what I like best here, and Steiner has a chance to develop into one of the premier arms in the class as he continues to mature.
Draft Reports
Contact
Premium Content Area
To unlock contact information, you need to purchase a ScoutPLUS subscription.
Steiner jumped out at check-in with a projectable, 6-foot-3 build that looks the part of a future-workhorse frame. He showed some raw strength in batting practice, but it was his performance on the bump that earned his highest praise. He showed a low-effort, balanced delivery that he was able to repeat at an above average clip. The ball stays moving during a moderate-lengthed arm swing, coming out the hand with ease at 82-84, touching 84.5. His 68-70 CB showed the makings of a future out-pitch with 11/5 shape and some feel for it as well. In total, the upside is what I like best here, and Steiner has a chance to develop into one of the premier arms in the class as he continues to mature.