79.1
Velocity (max)
2/01/26
CLASS OF 2029
RHP
C
Brennan
Bonza
Desert Mountain (HS) • AZ
5' 9" • 148.4LBS
L/R • 15yr 1mo
Travel Team: Palatine Travelers
5' 9" • 148.4LBSL/R • 15yr 1mo
Travel Team: Palatine Travelers
Rankings
2029 National
Rankings available to Premium Subscriber
2029 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
Player has made a commitment?
Tell us where
Best Of Stats
Fastball
76.7 - 78.4
Velo Range
2/01/26
1932
Spin Rate (avg)
2/01/26
Changeup
67.7 - 71.1
Velo Range
2/01/26
1529
Spin Rate (avg)
2/01/26
Slider
62 - 64
Velo Range
2/01/26
1839
Spin Rate (avg)
2/01/26
85.7
Exit Velocity (max)
2/01/26
80.2
Exit Velocity (avg)
2/01/26
281
Distance (max)
2/01/26
50
Sweet Spot %
2/01/26
16.6
Hand Speed (max)
2/01/26
58.7
Bat Speed (max)
2/01/26
5.6
Rot. Acc (max)
2/01/26
-
Hard Hit %
8.12
60-yd
2/01/26
4.41
30-yd
2/01/26
1.87
10-yd
2/01/26
16.5
Run speed (max)
2/01/26
-
INF Velo
-
OF Velo
69
C Velo
2/01/26
1.94 - 2.38
Pop Time
2/01/26
Positional Tools
2026
Sign in to view rankings 
Pop Time
The athlete's fastest pop time in the given event year. Measured from glove to glove, in seconds (s).
1.94 - 2.38
Catcher Velocity
The athlete's maximum throwing velocity from the catcher position in the given event year. Measured in miles per hour (MPH).
69.0
Hitting
2026
Exit Velocity Max
The highest exit velocity of any batted ball in the given event year. Measured in miles per hour (MPH).
85.7
Exit Velocity Avg
Average exit velocity of all batted balls in the given event year. Measured in miles per hour (MPH).
80.2
Distance Max
The highest flight distance of any batted ball in the given event year. Measured in feet (ft).
281
Distance Avg
Average flight distance of all batted balls in the given event year. Measured in feet (ft).
139
Launch Angle Avg
Average launch angle of all batted balls in the given event year. Measured in degrees.
10.4296
Hard Hit %
Percentage of batted balls with exit velocities over 95 MPH in the given event year.
Sweet Spot %
Percentage of batted balls in the given event year with a launch angle between 8° and 32°.
Line Drive %
Percentage of batted balls with launch angles between 10 and 25 degrees in the given event year.
Fly Ball %
Percentage of batted balls with launch angles between 25 and 50 degrees in the given event year.
Ground Ball %
Percentage of batted balls with launch angles below 10 degrees in the given event year.
West Valley Preseason ID
Feb 1, 2026
Trackman - Hitting
85.7
Exit Velocity (max)
80.2
Exit Velocity (avg)
139
Distance (avg)
281
Distance (max)
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Hitting
2026
Hand Speed Max
The highest Peak Hand Speed of any swing in the given event year.
16.6
Hand Speed Avg
The average Peak Hand Speed for all swings in the given event year.
15.3
Bat Speed Max
The highest Bat Speed of any swing in the given event year.
58.7
Bat Speed Avg
The average Bat Speed for all swings in the given event year.
56.2
Rotational Acceleration Max
The highest Rotational Acceleration of any swing in the given event year.
Rotational Acceleration Avg
The average Rotational Acceleration for all swings in the given event year.
On-Plane Efficiency Max
The highest On-Plane Efficiency of any swing in the given event year.
On-Plane Efficiency Avg
The average On-Plane Efficiency for all swings in the given event year.
West Valley Preseason ID
Feb 1, 2026
Blast - Hitting
16.6
Hand Speed (max)
15.3
Hand Speed (avg)
58.7
Bat Speed (max)
56.2
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency
Pitching
2026
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
79.1
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
77.6
Fastball
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1932
Fastball
Spin Score Avg
The average Bauer Units value of all fastballs in the given event year. Bauer Units are calculated for each pitch by dividing Spin Rate by Velocity.
24.9
Fastball
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
69.1
Changeup
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1529
Changeup
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
62.7
Slider
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
1839
Slider
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Splitter
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
63.8
Splitter
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
Sinker
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH).
76.2
Sinker
Spin Rate Avg
The average rate of spin for all pitches of this type in the given event year. Measured in rotations per minute (RPM).
2004
Sinker
Total Movement Avg
The average total non-gravity movement for all pitches of this type in the given event year. Measured in inches (in).
West Valley Preseason ID
Feb 1, 2026
Trackman - Fastball
79.1
Velocity (max)
76.7 - 78.4
Velo Range
76.3
Eff Velocity (avg)
2,043
Spin Rate (max)
1,932
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Trackman - Slider
63.8
Velocity (max)
62.0 - 63.7
Velo Range
60.1
Eff Velocity (avg)
1,866
Spin Rate (max)
1,839
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - ChangeUp
71.4
Velocity (max)
67.7 - 71.1
Velo Range
67.8
Eff Velocity (avg)
1,579
Spin Rate (max)
1,529
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Spin Efficiency % (avg)
Trackman - Splitter
65.8
Velocity (max)
62.2 - 65.3
Velo Range
61.8
Eff Velocity (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Trackman - Sinker
76.9
Velocity (max)
75.0 - 76.9
Velo Range
75.1
Eff Velocity (avg)
2,049
Spin Rate (max)
2,004
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Spin Efficiency % (avg)
Pitch Scores
Pitching Velos
2026
Fastball
Velocity Max
The maximum observed fastball velocity in the given event year. Measured in miles per hour (MPH).
79.0
Fastball
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
77.5
Changeup
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
69.5
Slider
Velocity Avg
The average velocity for all pitches of this type in the given event year. Measured in miles per hour (MPH)
63.0
Game Performance
2026
10 Yard Dash
The athlete's fastest 0-10-yard split time in the given event year. Measured in seconds.
1.87
30 Yard Dash
The athlete's fastest 0-30-yard split time in the given event year. Measured in seconds.
4.41
60 Yard Dash
The athlete's fastest 0-60-yard time in the given event year. Measured in seconds.
8.12
Top Speed (MPH)
The athlete's fastest split time converted to miles per hour.
RSI
The reactive strength index measurement of an athlete's explosiveness by comparing their jump height to the ground contact time in between their jumps. On a scale of 0-5.
Vertical Jump
A measure of any athlete's body strength and reach calculated from the flight time divided by the contact time.
West Valley Preseason ID
Feb 1, 2026
Vald
1.87
10-yd
4.41
30-yd
8.12
60-yd
16.5
Run speed (max)
1.47
RSI (max)
18.1
Jump Height (max)
Vizual Edge
2026
Edge Score
The highest Edge Score within the given year. Edge Score is a comprehensive score that takes the core-six visual skills into account, providing an assessment of an athlete’s overall visual ability.
75.01
Pitch Ai
Notes
News
Comments
Draft Reports
Contact
Premium Content Area
To unlock contact information, you need to purchase a ScoutPLUS subscription.
Purchase Subscription OR
Login
Physical
2026
Grip Strgth (LH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Grip Strgth (RH)
Grip strength is a measure of a players bat control and ability to transfer power and speed during impact, measured in pounds of force generated; collected with elbow bent at 90 degrees.
Positional Profile: RHP/C
Body: 5-9, 148-pounds.
Delivery: Stretch only. Sets with some space and a slightly closed stance. Glove starts in the middle of the chest, lifts with the leg, then breaks down and away. Still finds his line and keeps the head, body, and glove moving toward home. Shows a good gather, decent lower half use, and finishes his throws with balance.
Arm Action: RH. Three quarter slot with some quickness. Arm works clean through release with healthy deceleration.
FB: T79, 77-78 mph. Fastball plays fairly true with slight arm side run. T2043, 1932 average rpm.
SL: 62-64 mph. Slider shows sweepy action with some depth. T1866, 1839 average rpm.
CH: 68-71 mph. Changeup shows modest fade with shallow depth. T1579, 1529 average rpm.
SPLT: 62-65 mph.
ATH: 8.12 runner in the 60. 1.87 and 4.41 in the 10 and 30 yard splits. 18.10 max vertical.
Positional Profile: RHP/C
Body: 5-9, 148-pounds.
Hit: LHH. Slightly open stance that strides back to even. Hands start back near the rear shoulder in a decent launch position, allowing him to get ready to swing early. Shows limited use of the lower half and does not always hold balance in the box, though posture is generally maintained through the move to contact. Uphill bat path with intent to lift and impact the baseball. When timed correctly, the barrel can work through contact, but the lack of lower half involvement puts pressure on the upper body to create the swing. Improving balance and learning to better engage the lower half would help stabilize the swing and improve barrel consistency without changing the overall intent. 56.2 mph bat speed with 5 G's of rotational acceleration.
Power: 86 max exit velocity, averaged 80.2 mph. 281' max distance.
Arm: RH. C-69 mph. Arm shows some life but plays with minimal carry and noticeable arm side run. Shorter arm action with a slinging finish. When timing and direction are right, throws stay competitive, but quicker foot engagement and a more direct transfer would allow the arm to play more consistently.
Defense: 1.94-2.38 pop times. Works from a two feet stance with a wide base. Tends to wait until after the catch to get the feet moving, which slows the overall sequence. Catches the ball out in front and brings it back to the ear, creating a longer transfer time. Body control is solid, but tightening the footwork and transfer would help improve efficiency.
ATH: 8.12 runner in the 60. 1.87 and 4.41 in the 10 and 30 yard splits. 18.10 max vertical.
Vizual Edge: 75.01 Edge Score