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P MLB player profile

Justin Martinez

Current clubArizona Diamondbacks

Season spotlightERA 0.002026

Uniform: 63
Bats: Right
Throws: Right

Player profile

Club: Arizona Diamondbacks
Role: P
Jersey: 63
Bats / throws: Right / Right
Born: 2001-07-30
Age: 25
Birthplace: Bonao, Dominican Republic
MLB debut: 2023-07-07
ERA: 0.00

Current active MLB roster profile synchronized from the MLB Stats API.

Current season line

2026

2026 Hitting

G: 4
PA: 0
R: 0
H: 0
HR: 0
RBI: 0
AVG: .000
OBP: .000
SLG: .000
OPS: .000
SB: 0

2026 Pitching

G: 4
GS: 0
IP: 3.1
W: 1
L: 0
ERA: 0.00
WHIP: 0.90
SO: 3
SV: 0
HLD: 0