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John Jr. Mayberry
2002 GRAD
 |  1B/3B
 |  Overland Park, KS
MLB DRAFT
ROUND 1 - 2005
DRAFT HISTORY
MLB DEBUTED
May 23, 2009
COMMITMENT
Best PG Grade
9
ABOUT PG GRADES
NATIONAL RANKING KS STATE RANKING
23 NA
NA NA
OVERALL 1B OVERALL 1B
Big athletic power hitter, good bloodlines. Turning it on again, big jump!
6-4
  200

HEIGHT/WEIGHT
R/R
BATS/THROWS
39 and 10 mos
AGE
18 and 5 mos
Age at 2002 Draft
WANT VIDEO?
PG EVENT RESULTS
6.84 sec
60 YARD DASH 6/15/2001
LATEST PG SHOWCASE REPORT
2001 National Showcase  
Mayberry is the son of a former big leaguer. He was arguably the best hitter at the event in Tropicana. He hit balls off and over the wall against top level pitching. He is very athletic and to us projects as an outfielder. His arm is strong enough and his athletic ability stood out in the outfield. He is a top student, so we don't know how the draft will work out. He's definitely a top prospect.
PG CAREER PROGRESSION
Best PG Grade: 9
PERCENTILE RANKINGS
CLASS OF 2002 in the recorded year
CATEGORY TOP RESULT CLASS AVG PERCENTILE
60 6.84 sec 7.30 sec
93.36%
Broad Jump
Arm Strength mph mph
L-Grip lb lb
R-Grip lb lb
OF mph mph
IF mph mph
1B mph mph
C mph mph
Pop sec sec
Exit Velo mph mph
 PG Series
CATEGORY TOP RESULT CLASS AVG PERCENTILE
30 sec sec
Reaction sec sec
Shuttle sec sec
Broad Jump
CATEGORIES TOP RESULT CLASS AVG PERCENTILE
FB mph
C mph
Exit Velo mph mph