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Gianni Heidenberg

Gianni Heidenberg OF/LHP

  • Laurel, MD
  • Grad 2028
  • Ht 5'6''
  • Wt 125 lbs
  • Throws Left
  • Bats Left
  • Arm 73 mph
  • 60 YD 7.50 Sec
  • Class

Running

  • 1.78 sec 10 Yds
  • 5.25 sec 40 Yds
  • 7.50 sec 60 Yds
  • N/A sec H > 1B
  • 5.13 sec Shuttle (L)
  • 5.14 sec Shuttle (R)

Strength

  • 6'7'' Broad Jump
  • 94 psi Grip (L)
  • 85 psi Grip (R)

Throwing

  • 73 mph mph Velocity
  • 32 Arm Grade

Position - OF

  • 32 Fielding Grade

Hitting

  • 35 Hitting Grade (L)
  • 35 Power Grade (L)
  • 69 mph mph Exit Velocity

Pitching

  • 3/4 Arm Angle
  • 32 Arm Action Grade
  • 30 Control Grade
  • 32 Delivery Grade
  • 64 – 68 mph FASTBALL
  • 32 FB Grade
  • 54 – 56 mph CURVEBALL
  • 30 CB Grade
  • N/A mph CHANGEUP
  • N/A CH Grade
  • N/A mph SLIDER
  • N/A SL Grade

Official Scouting Report

  • Class Rating
  • OF/LHPPosition Projection

07/28/2023 - Baseball Factory National World Series at JRTC (MS) Gianni is a LHH OF/LHP prospect who recently showcased his skills at the National World Series at the JRTC. He improved his 40 and 60 yard dash times, running the latter in 7.5 seconds. In the OF, he gets in an athletic position pre-pitch and shows off efficient feet and smooth movements. He takes good angles to the baseball and finishes plays with solid range. He recorded a raw velo of 73 MPH, improving on his previous marks. At the plate, he starts in a tall, closed stance and has high, comfortable hands with an activated load. He has a controlled rhythm in the box and works through the baseball with his lower half. He shows off good barrel control and a smooth swing, rotating his core through contact and doing well to stay on time. He reached base in 5 of 7 plate appearances in game action, with a double, single, two walks and a reached on error. He also impressed on the base paths and showed off a great attitude while being a great teammate. On the mound, he throws from a 3/4 slot with a two-pitch mix. He has a confident setup and keeps his glove centered when coming set. He gets on-time separation and shows off a loose, clean arm action. He gets good extension with his frontside. He reached a max velo of 68 MPH with his FB and showed some run with the pitch. His breaking ball shows gradual break and he sat 54-56 with the pitch. He gave up one hit in two innings of game action, getting a bunch of soft contact in the process. Overall, we are excited to see more of Gianni as he continues to develop his baseball skills!

02/20/2023 - National Showcase - Gambrills, MD Gianni is an athletic OF who has a promising future on the diamond. In the OF, he takes proper routes / angles in tracking down balls. He works to get behind balls but needs to play through with momentum to his target. Range will increase as he improves foot quickness. Throws are accurate but will benefit by building more arm strength through a long toss program. At the plate, he shows a closed setup. Hands are quick and work through an aggressive swing path. He makes consistent contact through a line drive approach with power showing best to the pull side. Lower half works well through the swing with an aggressive hip turn. With 5 years to further develop, Gianni has a lot of potential with time and room to progress his game.

10/05/2021 - Official Player Development Membership - Ellicott City, MD Gianni is an OF in the high school graduating class of 2028. In the field, he showcases good athleticism and has a strong arm with consistent accuracy. At the plate, the left-handed hitter shows a good rhythm throughout his swing and continuously shows aggression on pitches in the zone. With 3 years of development left until he attends high school, we expect to see a growth in strength and maturity.

Profile

Gianni Heidenberg Laurel, MD info@factoryathletics.com 800-641-4487 @baseballfactory
Primary Position OF
Grad Year 2028 Secondary Position LHP
High School Bats Left
Height 5'6'' Throws Left
Weight 125 LBS Arm 73 mph
60 YD 7.50

The chart below shows the levels of college baseball, along with the range of players with potential to be recruited at that level.

Division I Class 1 – 4
Division II Class 1 – 5
Division III Class 1 – 8
NAIA Class 1 – 6
JUCO Class 1 – 8

Tool Grade Scale

Our main goals with the BF "10-70" Scouting Scale are to provide the player with a realistic evaluation of his "PRESENT" abilities (what he can do today), and to provide college coaches with information they can use to identify and/or compare potential recruits.

Tools are graded for all players and pitchers, regardless of age or graduation year. However, for High School players we use only grades 20-70 (grades 10-18 do not apply), while for Middle School players we use only grades 10-52 (grades 55-70 do not apply).

Grade Middle School (Ages 11-13) Description High School (Ages 14-18) Description 10 Yard Dash (seconds) 40 Yard Dash (seconds) 60 Yard Dash (seconds) Home-1B LHH (seconds) Home-1B RHH (seconds) 5-10-5Shuttle [LEFT] (seconds) 5-10-5Shuttle [RIGHT] (seconds) Broad Jump (inches) Grip Strength [LEFT] (psi) Grip Strength [RIGHT] (psi) FB & Raw Velocity (mph) Bat Exit Velocity (mph) Catcher Release (seconds)
10 Poor -----N/A----- 2.50+ 7.50+ 10.50+ 6.70+ 6.80+ 6.80+ 6.80+ 35- 30- 30- 40- 30- 3.70+
12 Well Below Avg -----N/A----- 2.40 7.40 10.00 6.40 6.50 6.60 6.60 40 35 35 42 35 3.50
15   -----N/A----- 2.35 7.30 9.75 6.10 6.20 6.40 6.40 45 40 40 45 38 3.25
18 Below Avg -----N/A----- 2.30 7.20 9.50 6.00 6.10 6.20 6.20 50 45 45 48 40 3.15
20   Poor 2.25 7.00 9.25 5.90 6.00 6.00 6.00 55 50 50 51 45 3.10
22 Near Avg   2.15 6.50 9.00 5.80 5.90 5.85 5.85 60 55 55 54 50 3.00
25   Well Below Avg 2.10 6.25 8.75 5.70 5.80 5.75 5.75 64 60 60 58 55 2.90
28 MS Average   2.05 6.15 8.50 5.45 5.55 5.50 5.50 68 65 65 62 60 2.80
30   Below Avg 2.00 5.95 8.25 5.40 5.50 5.25 5.25 74 70 70 63 62 2.70
32 Solid Avg   1.95 5.80 8.00 5.20 5.30 5.10 5.10 78 80 80 67 65 2.60
35   Near Avg 1.90 5.65 7.75 4.90 5.00 5.00 5.00 82 90 90 71 70 2.50
38 Above Avg   1.88 5.45 7.50 4.80 4.90 4.95 4.95 86 100 100 75 75 2.40
40   HS Average 1.85 5.25 7.40 4.70 4.80 4.90 4.90 93 110 112 79 80 2.25
42 Well Above Avg   1.82 5.20 7.30 4.60 4.70 4.80 4.80 98 115 115 81 82 2.15
45   Solid Avg 1.80 5.18 7.20 4.50 4.60 4.70 4.70 103 118 118 83 84 2.10
48 Excellent   1.78 5.16 7.10 4.45 4.55 4.60 4.60 108 120 120 85 86 2.05
50   Above Avg 1.76 5.14 7.05 4.40 4.50 4.50 4.50 113 125 125 86 88 2.00
52 Outstanding   1.74 5.12 7.00 4.35 4.45 4.40 4.40 118 128 128 87 90 1.98
55 -----N/A----- Well Above Avg 1.72 5.10 6.95 4.30 4.40 4.30 4.30 123 130 130 88 92 1.95
58 -----N/A-----   1.70 5.05 6.90 4.25 4.35 4.25 4.25 128 135 135 89 94 1.93
60 -----N/A----- Excellent 1.68 5.00 6.85 4.20 4.30 4.20 4.20 133 138 138 90 95 1.90
62 -----N/A-----   1.66 4.95 6.80 4.15 4.25 4.15 4.15 138 140 140 91 96 1.88
65 -----N/A----- Outstanding 1.64 4.90 6.70 4.10 4.20 4.10 4.10 143 145 145 93 97 1.85
68 -----N/A-----   1.62 4.85 6.60 4.05 4.15 4.05 4.05 148 150 150 94 98 1.82
70 -----N/A----- Superior 1.60- 4.80- 6.50- 4.00- 4.10- 4.00- 4.00- 150+ 155+ 155+ 95+ 99+ 1.80-
Please Note: We only use information gathered at Baseball Factory and Team One events and/or by Baseball Factory and Team One staff on our scouting reports. This allows us to maintain the integrity of our reports by publishing only what we see.

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