CLASS OF 2018
RHP
3B
Tristan
Allison
Upperman (HS) • TN
6' 0" • 180LBS
R/R • 25yr
6' 0" • 180LBS
R/R • 25yr
Rankings
2018 National
Rankings available to Premium Subscriber
2018 State
Rankings available to Premium Subscriber
Commitment
UNCOMMITTED
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Positional Tools
Hitting
![](/images/stat_logos/trackman.png)
Hitting
![Blast Blast](/images/stat_logos/blast.png)
Pitching
![](/images/stat_logos/trackman.png)
Pitch Scores
Pitching Velos
Game Performance
![Swift](/images/stat_logos/swift.jpg)
Visual Edge
![Visual Edge Visual Edge](/images/stat_logos/vizual_edge.png)
Pitch Ai
![Pitch Ai](/images/stat_logos/proplayai.png)
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6-foot-0, 180-pound, RHH hits from a balanced stance and leans his barrel back, uses a toe-tap and stride, stays tall through swing and could use lower half more actively, swing plane is a little steep, line drive approach. Defensively, plays through the ball aggressively with good hands and above average footwork, exchange takes a long time, arm action is loose and made accurate throws.
6/14/17 - Max FB: 79, FB: 77-79, CB: 65-67, KN: 62-63
6-foot-0, 180-pound, RHP moves athletically on the mound and uses a motion that sees some slight changes in pace throughout the delivery. Allison gathers at the top with a slight bend in his back and allows that to lead him into a drop and drive approach to the plate. A longer and pretty loose arm action comes through a ¾ to low ¾ slot to create some very good run on his fastball. His curveball showed 12/6 to 11/5 shape and he used a knuckleball as his changeup.