CLASS OF 2024
OF
1B
Roman
Sienza
John A. Logan JC
Mukwonago (HS) • WI
6' 2" • 170LBS
L/R • 20yr 10mo
Travel Team: Hitters Baseball Academy
Mukwonago (HS) • WI
6' 2" • 170LBS
L/R • 20yr 10mo
Travel Team: Hitters Baseball Academy
Rankings
2024 National
Rankings available to Premium Subscriber
2024 State
Rankings available to Premium Subscriber
Commitment
Best Of Stats
24.2
Hand Speed (max)
7/12/22
71.2
Bat Speed (max)
7/12/22
21.6
Rot. Acc (max)
3/06/22
36
Hard Hit %
9/03/25
94.2
Exit Velocity (max)
9/03/25
87.8
Exit Velocity (avg)
7/12/22
363
Distance (max)
7/12/22
56
Sweet Spot %
3/18/23
6.72
60-yd
3/18/23
3.88
30-yd
7/12/22
1.63
10-yd
3/18/23
20.1
Run speed (max)
3/18/23
-
INF Velo
87
OF Velo
3/06/22
-
C Velo
-
Pop Time
Game Performance
Notes
News
- John A Logan / SIC / Rend Lake / Kaskaskia Scout Day: Statistical and Data Analysis - Sep 5, 2025
- Preseason Power 25 Countdown: No. 21 Mukwonago - Mar 13, 2024
- Wisconsin Signing Day: Big East - Dec 13, 2023
- Milwaukee Preseason ID: Quick Hits - Mar 28, 2023
- Milwaukee Preseason ID: Preview - Mar 16, 2023
- Top Prospect Games: Data Dive - Jul 21, 2022
- Top Prospect Games MKE: Quick Hits - Jul 20, 2022
- South Milwaukee Preseason ID: Quick Hits - Mar 8, 2022
- Best of 2021: Max Outfield Velocity Leaders - Jan 14, 2022
- Southern Wisconsin Open: Outfielder Analysis - Nov 24, 2020
Comments
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Former member of Team Wisconsin at the PBR Future Games, OF Roman Sienza (Mukwonago, 2024; Butler commit) continues to show-well as one of the state’s top prospects. Sienza is listed at 6-foot-2, 165 pounds with smooth athleticism. He showed off his athleticism with the second fastest 60 yard dash at the event at 6.72 seconds. The Butler commit then moved onto the hitting portion of the event where he showed off his under control swing with barrel awareness and hit balls with a max exit velo in the 90s. His outfield defense continues to be something that Sieza shines at with the ability to move well in the outfield and cut runners down with his strong throwing arm.
Sienza is a long, wiry, and projectable 6-foot-2, 165-pound athlete that brings defensive and offensive tools to the table. His 6.83 second 60-yard dash was on display in live game action on Thursday of the Future Games, as he beat out a ground ball that was hit to the pitcher, and then stole second base. Defensively, Sienza got up to 86 mph, one of the fastest for Team Wisconsin. Advanced range and speed for his age level, raw athlete with room to grow.
Positional Profile: OF/1B
Body: 6-2, 165-pounds. Athletic build. Long limbed.
Hits: LHH. Tall, slight open setup. Serious leverage from ground up, quick hands, impacts the ball to all fields
Power: 93 max exit velocity, averaged 87.8 MPH. 363' max distance.
Arm: RH. OF-85 mph. Fast arm. 3/4 slot. Carry and accuracy to bag.
Defense:
Run: 6.97 runner in the 60.
Sienza is a name who popped during the winter showcase circuit after putting together a strong performance at the South Milwaukee Preseason ID. Tuesday was our first time seeing Sienza since and he definitely did not disappoint. Sienza’s athleticism is truly something that sets him apart and he showed it quickly as he registered a 89.6 cm vertical jump via our brand new Swift EZE Jump mats. He then would move over to the 60-yard dash station and clocked a 6.96 time. From the left-handed batter’s box, Sienza gains leverage from the ground up and while using the entire field he averaged an 87.8 mph exit velocity (92.8 max). While roaming the outfield, Sienza’s athleticism works in the outfield, and his tools automatically mark him as a high-follow player to circle in the months ahead. Here, Sienza reached an 85 mph high to home, with accuracy, tied for the tops on the day.
He clocked in at 6.81 in the 60-yard dash with throws measured at an 87 mph high to home from the outfield, showcasing both accuracy and carry to the target. At the plate, Sienza works from a stock setup with a pre-set barrel. He makes a controlled, quiet move to plant, attacking from inside-on-top, while driving backspin line-drives to all fields. In the field, he utilizes a long loop with some arm speed, gaining ground on balls with long athletic strides.
Positional Profile: OF/1B
Body: 6-1, 150-pounds. Skinny, projectable frame.
Hit: LHH. Stock setup. Preset barrel. Small controlled move to plant. Quiet action. Attacks from inside-above. Hard backspin line drives to all fields. Lower line drives.
Power: 91.3 max exit velocity, averaged 82.2 mph. 292’ max distance.
Arm: RH. OF - 87 mph. Long loop, deep pocket with some arm speed.
Defense: Gains ground well, long strides with athleticism. Captures momentum well.
Run: 6.81 runner in the 60. Long strides.
Positional Profile: OF
Body: 6-0, 145-pounds. Lean slender frame.
Hit: LHH. Tall setup, balanced in the box, short stride, maintains strong balance through contact. Easy swing, short path, hands to the baseball, spray contact.
Power: 86.2 max exit velocity, averaged 81.17 mph. 286’ max distance.
Arm: RH. OF - 81 mph. Short loose arm action, over the top slot, played on line and showed accuracy.
Defense: Feet play through and to the baseball, crowhop exchange.
Run: 7.16 runner in the 60.
Positional Profile: OF
Body: 6-0, 145-pounds. Thin, lanky frame with broad shoulders; projects.
Hit: LH. Tall/athletic setup, slightly open; hands set high. Minimal load, toe-tap trigger; steep path to the zone, opposite-field/spray approach. Maintains balance throughout.
Power: 74 mph exit velocity from the tee.
Arm: RH. OF - 78 mph. Long, loose arm action from a high 3/4 slot.
Defense: Athletic actions; fluid, controlled approach, efficient through exchange and quick through release.
Run: 7.30 runner in the 60. Low-effort, efficient runner.