Justin Martinez emerged as a reliable option in the Diamondbacks' bullpen, boasting elite strikeout potential and a solid ground ball rate. As the presumed closer, he offers great save potential at a low draft cost in fantasy leagues.

Justin Martinez received a five-year contract extension valued at $18 million, along with a conditional option for 2032, which provides injury protection.

Justin Martinez is a promising young reliever for the Arizona Diamondbacks, showing exceptional talent with a fastball averaging 100.3 mph and impressive secondary pitches. He is poised to secure a multi-year deal that solidifies his future with the team.

Justin Martinez is mentioned as a potential closer option for the D-backs, but with the team opting for matchups, his value may be uncertain.

Justin Martinez is emerging as a potential closer for the Diamondbacks, possessing a high strikeout rate and a strong ground ball percentage.