Christopher Kiesiner: RHP/SS, (2025) Grafton, MA. 5-foot-11, 180-pound lean athletic build. Projectable and athletic during batting practice, Kiesiner recorded an exit velocity of 92 mph. (67.2 mph bat speed average). (20.7 mph hand speed average). Began in a balanced wide stance with a handsy load, then used a small stride. Bat speed was developing, showed an uphill loose swing plane and a front foot finish. During his round he produced loud contact and found multiple barrels. Gap to gap aggressive approach. Projectable and athletic in the infield, his best throw was registered at 83 mph; had athletic developing footwork, a natural clean exchange, and developing soft hands. Fielded the ball out front with athletic developing movement laterally. Consistent accuracy to the bag, used a high ¾ slot with a loose quick arm action. Recorded a 60 time of 7.23 at the event.  (Max spin ; Avg ). 

Christopher Kiesiner: RHP/SS, (2025) Grafton, MA. 5-foot-11, 175-pound lean athletic build. Projectable and athletic in the box, Kiesiner had a max exit velocity of 90 mph. (68.6 mph bat speed average). (21.5 mph hand speed average). Begins in a balanced athletic stance with a small load, then uses a small leg kick. Bat speed is developing, exhibits a flat loose swing plane and good extension on his finish. He barreled up multiple balls with loud contact. Gap to gap aggressive approach. Athletic projectable showed his live arm in the infield with position velocities up to 86 mph; had developing soft hands, athletic developing footwork, and a natural clean exchange. Fields the ball out front, movements laterally were developing athletically. Had a loose arm action and consistent accuracy to the bag. Recorded a 60 time of 7.8 at the event. 

Christopher Kiesiner: RHP/SS, (2025) Grafton, MA. 5-foot-10, 160-pound lean lanky frame. Projectable and athletic at the plate, the left-handed hitter clocked an exit velocity of 91 mph. (70.6 mph bat speed average). (22.6 mph hand speed average). Started in a balanced athletic stance with a high load, then used a small stride. Bat speed is developing, displays a loose uphill swing plane and good extension on his finish. Barreled up lots of balls with loud contact. Aggressive gap to gap approach.  (Max spin ; Avg ). Good looking prospect to follow as he matures. 

Christopher Kiesiner: RHP/2B, (2025) Grafton, MA. 5-foot-10, 160-pound lanky athletic build. Projectable and athletic on the mound, showed above average developing arm speed with a loose consistent arm action and a high ¾ arm angle. Up-tempo type pitcher and uses some effort. Tall balance point with in line shoulders. Lands closed with a falling off finish. Produced a fastball that came in at 78-79 mph; shows arm side some command and running action. (Max spin 1975; Avg 1793). Shows sweeping action and glove side around the zone command on his curveball (68-69). (Max spin 1620; Avg 1620). His changeup (74-75) had gradual fading action and arm side around the zone control. Showed slurvey action and glove side control on his slider (70-71). (Max spin 2135; Avg 1964). 

Christopher Kiesiner

Player Spotlight 

Christopher Kiesiner: RHP/2B, (2025) Grafton, MA. 5-foot-9, 160-pound lanky athletic frame. Projectable and athletic during batting practice, Kiesiner had an exit velocity of 80 mph. (61.6 mph bat speed average). (21.3 mph hand speed average). Starts in a balanced athletic stance with a small load, then uses a short stride. Bat speed is developing, has an uphill loose swing plane and good extension on his finish. He barreled up some balls with loud contact. Opposite field approach. Projectable in the infield, displayed a velocity of 79 mph; has soft developing hands, developing athletic feet, and a clean natural exchange. Fielded the ball out front with developing movement laterally. Consistent accuracy to the bases, used a loose arm action with a high ¾ slot. Recorded a time of 7.38 in the 60-yard dash. Above average and projectable on the mound, showed a high ¾ arm angle and a loose quick arm action with above average  arm speed. Up-tempo type pitcher who uses some effort. Showed consistent balance point with falling off shoulders. Lands closed with a falling off finish. Threw his fastball 81-82 mph; shows control arm side around the zone and running action. (Max spin 2015; Avg 1868). His curveball (70-72) shows glove side around the zone control and slurvey action. (Max spin 2056; Avg 2050). Threw his sharp changeup (69-70) with arm side command and gradual fading action. 

Scout Evaluation 

Christopher Kiesiner, Grafton, 2025, MA

Position: RHP/2B

Body: 5-foot-9, 160-pound lanky athletic frame.

Hit: (LHH) Projectable and athletic. Begins in a balanced athletic stance with a small load, then uses a short stride. Developing bat speed. Good extension on his finish, uphill loose swing. Opposite field approach. 

Power: 80 mph exit velocity, average 74.6 mph. 61.6 mph bat speed average. 21.3 mph hand speed average.

Defense:  (IF) Soft developing hands, developing athletic footwork, clean natural exchange. Projectable.  Laterally, movements were developing and fielded the ball out front. 

Arm: 79 mph infield velocity. Loose arm action, high ¾ slot, consistent accuracy. 

Speed: 7.38 (60-yard).

Pitching: Above average and projectable. Up-tempo delivery, some effort. High ¾ arm angle, above average  arm speed, loose quick arm action. Consistent balance point, falling off shoulders, lands closed, a falling off finish.

FB: T82. 81-82 mph. (Max spin 2015;  Avg 1868). Arm side around the zone accuracy, running action. 

CB: 70-72 mph. Glove side around the zone command, slurvey action. (Max spin 2056; Avg 2050). 

CH: 69-70 mph. Arm side command, gradual fading action, sharp movement. 

SL: (Max spin 2020; Avg 2020).