Dayson Griffis
Dayson Griffis

CLASS OF 2025

3B
RHP

Dayson
Griffis

Appling County (HS) • GA
5-11 • 195LBS • R/R
Travel Team: TBT/FTB Phillies Scout Team

Rankings

2025 National

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2025 State

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Best of Snapshot
Positional Tools Velos / Pop
TrackMan Hitting
Blast
TrackMan Pitching
Pitch Scores
Pitching Velos
Swift
News
Comments
Contact

Best Of Stats

Hitting
22.3
Hand Speed (max)
1/08/23
73.3
Bat Speed (max)
1/08/23
14.5
Rot. Acc (max)
1/08/23
-
Hard Hit %
Power
96.2
Exit Velocity (max)
1/08/23
89.8
Exit Velocity (avg)
1/08/23
365
Distance (max)
1/08/23
44
Sweet Spot %
1/08/23
Run
6.96
60-yard
1/08/23
-
30-yd
1.66
10-yd
1/08/23
19.3
Run speed (max)
1/08/23
Defense
94
INF Velo
1/08/23
-
OF Velo
-
C Velo
-
Pop Time
Pitching

Fastball

94
Velocity (max)
1/08/23
90 - 93
Velo Range
1/08/23
2183
Spin Rate (avg)
1/08/23

Changeup

76.4 - 77.3
Velo Range
1/08/23
1938
Spin Rate (avg)
1/08/23

Curveball

71 - 76
Velo Range
1/08/23
2608
Spin Rate (avg)
1/08/23

Slider

71 - 74
Velo Range
1/08/23
2521
Spin Rate (avg)
1/08/23

Positional Tools

2023
2020
60 Yard Dash
6.96
Infield Velocity
94.0
Power / Speed Score
13.8
60 Yard Dash
7.60
Infield Velocity
83.0
Power / Speed Score
11.7
Preseason All-State (Invite-Only)
Jan 8, 2023
Position
6.96
60-yard
94
INF Velo
Power Speed Score
PBR Junior Future Games
Jul 29, 2020
Position
7.60
60-yard
83
INF Velo
89
Exit Velo
Junior Future Games Team Florida Workout
Jul 29, 2020
Position
7.60
60-yard
83
INF Velo
89
Exit Velo

Hitting

2023
Exit Velocity Max
96.2
Exit Velocity Avg
89.8
Distance Max
365
Distance Avg
246
Launch Angle Avg
21.6
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %
Preseason All-State (Invite-Only)
Jan 8, 2023
Trackman - Hitting
96.2
Exit Velocity (max)
89.8
Exit Velocity (avg)
246
Distance (avg)
365
Distance (max)
Hard Hit %
Sweet Spot %
Line Drive %
Fly Ball %
Ground Ball %

Hitting

2023
Hand Speed Max
22.3
Hand Speed Avg
20.0
Bat Speed Max
73.3
Bat Speed Avg
70.3
Rotational Acceleration Max
Rotational Acceleration Avg
On-Plane Efficiency Max
On-Plane Efficiency Avg
Preseason All-State (Invite-Only)
Jan 8, 2023
Blast - Hitting
22.3
Hand Speed (max)
20.0
Hand Speed (avg)
73.3
Bat Speed (max)
70.3
Bat Speed (avg)
Rot. Acc (max)
Rot. Acc (avg)
On Plane Eff (avg)
MaxOnPlaneEfficiency

Pitching

2023
Fastball
Velocity Max
93.7
Fastball
Velocity Avg
91.3
Fastball
Spin Rate Avg
2183
Fastball
Spin Score Avg
23.9
Fastball
Total Movement Avg
Curveball
Velocity Avg
73.7
Curveball
Spin Rate Avg
2608
Curveball
Total Movement Avg
Changeup
Velocity Avg
76.7
Changeup
Spin Rate Avg
1938
Changeup
Total Movement Avg
Slider
Velocity Avg
72.5
Slider
Spin Rate Avg
2521
Slider
Total Movement Avg
Preseason All-State (Invite-Only)
Jan 8, 2023
Trackman - Fastball
93.7
Velocity (max)
89.7 - 93.0
Velo Range
89.5
Eff Velocity (avg)
2,385
Spin Rate (max)
2,183
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Curveball
76.2
Velocity (max)
71.5 - 75.9
Velo Range
71.0
Eff Velocity (avg)
2,764
Spin Rate (max)
2,608
Spin Rate (avg)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - Slider
73.7
Velocity (max)
71.1 - 73.7
Velo Range
70.0
Eff Velocity (avg)
2,570
Spin Rate (max)
2,521
Spin Rate (avg)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %
Trackman - ChangeUp
77.7
Velocity (max)
76.4 - 77.3
Velo Range
74.5
Eff Velocity (avg)
2,046
Spin Rate (max)
1,938
Spin Rate (avg)
IVB (max)
IVB (avg)
HM (max)
HM (avg)
Extension (avg)
Release Ht (avg)
Spin Score (max)
Zone %

Pitch Scores

2023
Fastball
Hop+
Fastball
Sink+
Fastball
Rise+
Curveball
Hammer+
Curveball
Sweep+
Slider
Hammer+
Slider
Sweep+
Preseason All-State (Invite-Only)
Jan 8, 2023
Pitch Scores - Fastball
Hop+
Rise+
Sink+
Pitch Scores - Curveball
Hammer+
Sweep+
Pitch Scores - Slider
Hammer+
Sweep+

Pitching Velos

2023
2020
Fastball
Velocity Max
94.0
Fastball
Velocity Avg
91.5
Curveball
Velocity Avg
73.5
Changeup
Velocity Avg
76.5
Slider
Velocity Avg
72.5
Fastball
Velocity Max
84.0
Fastball
Velocity Avg
81.0
Curveball
Velocity Avg
66.0
Preseason All-State (Invite-Only)
Jan 8, 2023
Pitching
94
Max FB
90 - 93
FB
71 - 76
CB
76 - 77
CH
71 - 74
SL
PBR Junior Future Games
Jul 29, 2020
Pitching
84
Max FB
80 - 82
FB
65 - 67
CB

Game Performance

2023
10 Yard Dash
1.66
60 Yard Dash
6.96
Top Speed (MPH)
RSi
Vertical Jump
Preseason All-State (Invite-Only)
Jan 8, 2023
Swift
1.66
10-yd
6.96
60-yd
19.3
Run speed (max)
2.51
RSi (max)
1.42
RSi (avg)
1,461
Jump Power (max)
16.7
Jump Height (max)
15.7
Jump Height (avg)

Visual Edge

Pitch Ai

Notes

Comments

1/08/23
Positional Profile: 3B/RHP Freak dual sport athlete. Elite potential on the mound, good potential in bat.
Body: 5-11, 195-pounds. Stocky frame with advanced strength throughout. One of the strongest players in the country for his class.
Delivery: Extremely compact, efficient delivery that builds momentum gradually. Very good balance from start to finish, smooth through up+down+out phases with impressive direction. Great sequence in delivery with well involved lower half. Lands in athletic position overall and is throwing 94 without even lead leg blocking. Lots of power with little effort.
Arm Action: RH. Efficient, mid depth arm action repeats at a high level. Optimal elbow spiral, effortless finish.
FB: T93.7, 90-93 mph. Bore. T2385, 2183 average rpm.
CB: 71-76 mph. Sharp with gradual sweep & depth T2764, 2608 average rpm.
SL: 71-74 mph. Sharp lateral action. T2570, 2521 average rpm.
CH: 76-77 mph. Fade and depth. T2046, 1938 average rpm.
1/08/23
Positional Profile: 3B/RHP Freak dual sport athlete. Elite potential on the mound, good potential in bat.
Body: 5-11, 195-pounds. Stocky frame with advanced strength throughout. One of the strongest players in the country for his class.
Hits: RHH. Very simplified with unreal bat strength and impressive body control. Athletic base, creates power from ground up. Repeats launch position well and hits from perfect weight distribution. Compact path with occasional sweep.
Power: 96 max exit velocity, averaged 89.8 MPH. 365' max distance. Backspin doubles to pull side gap with good carry.
Arm: RH. INF-94 mph.Fluid full circle, 3/4 slot. Changes arm angles very well.
Defense: Impressive footwork and soft hands, moves extremely well laterally for size. Constant momentum toward bag.
Run: 6.96 runner in the 60.
1/08/23

GA Preseason All-State

Dayson Had one of the most impressive event performances in recent memory. After standing (not sitting) through 35 bullpens in the rain and cold, it was time for the Appling Animal to toe the rubber. With his stocky frame, Kenny Powers-like hair, and a towel in his back pocket to dry off the ball, he was ready to go. The rain had gone from mist to pouring, and his FB is sitting 90-91 with serious bore that will undoubtedly dominate hitters all spring. He cruised in that range until the last two pitches. Then he said, “Be ready for these catch.” Griffis proceeded to throw two pitches back to back at 93.5 and 93.7 that moved at the speed of an actual missile. I’ve never seen a player this age who can just reach back for 2 more mph on command. This isn’t normal. Despite unreal physical strength (315 power clean), Dayson has a very low effort delivery and is an efficient mover. The pace builds gradually from the windup - slow to square up, medium through up+down+out phases, and fast (controlled violence) post landing which is a big reason his delivery is so effortless. It's an advanced lower half with elite backside connection in stride. He creates power from the ground up by putting all the pressure on his legs, and holding his upper half over the rubber during stride.
The arm action is a mid depth, full circle with an efficient arm spiral. Compact yet smooth, a great combo to have in a delivery. He’s also a closed foot lander who rotates on the ball of his feet - causes more acceleration in the kinetic chain & leads to more violent rotation (clearance) post landing into lead leg block. This is a trait that many high velocity arms have in MLB. These traits are undoubtedly helped by playing QB (3AA Offensive Player of the Year) for Appling. Playing QB and throwing hard on the mound are an often occurrence in top prospects across the country.

1/08/23

GA Preseason All State

Griffis showed not only how much bat strength he has, but also how well sequenced and timed up the swing is. He’s very quiet and simplified, so its not just strength being the reason he controls his body so well. His hands are pre set into launch position with almost unnoticeable rhythm in his hands, but there is rhythm. Griffis has a very short stride with his toe and the load is minimal with just a slight rise of the hands allowing him to get in a powerful position for the knob to lead the path. He matches plane extremely well and has a very compact, direct path to the ball. Dayson creates intense lag in the barrel and his hands are extremely balanced throughout the path, getting barrel angle last second. His 96.2 EV was one of the higher recorded in the event, where he showed loud pull side power. Dayson also ran a 6.96 in a ridiculously strong, stocky frame. With innate instincts, smooth hands, and a rocket arm (94 mph) Griffis is a legit two way prospect and one of the most exciting players in the 2025 class.

8/20/20

Griffis was the lone non-Floridian on our JFG squad. The Georgia native made a big impact for his team. During the workout he showed power putting several balls over the fence. He led the team with the highest exit velocity off the tee at 89 mph. During the games, he led the team with 9 hits, 3 being extra base hits. On the mound, Griffis showcased a fastball up to 84 mph.

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