Arizona Diamondbacks infielder Jose Fernandez has won the SnakePit Single-game Performance of the Year award for his historic Major League debut on March 31, as reported by Yahoo Sports. Fernandez secured the honor by a single vote over pitcher Merrill Kelly’s complete-game effort at Coors Field, marking the earliest game in a calendar year ever selected in the fan community’s voting history.
From Prospect to Major League Call-Up
Fernandez was not widely known prior to his breakout spring. Evaluators inside the Diamondbacks organization previously viewed his ceiling as a starting major league shortstop while setting his floor at Double-A. He spent the entire 2025 campaign with Double-A Amarillo, where he posted a .272/.321/.454 batting line and a .775 OPS before Arizona added him to the 40-man roster in November to protect him from draft eligibility.
During spring training, the young infielder recorded seven hits in 25 at-bats, with all seven hits going for extra bases, including three doubles, a triple, and three home runs. Furthermore, 15 of his first 18 batted balls in official spring exhibition games registered exit velocities above 95 mph. Although he was optioned to Triple-A Reno on March 8, an injury to teammate Pavin Smith—who went on the injured list with left elbow inflammation—opened a roster spot for Fernandez on March 30.
A Historic Performance Against Detroit
Fernandez earned the start at third base on March 31 against the Detroit Tigers. His first major league hit arrived on a speed-assisted infield single off Casey Mize that had an exit velocity of 73.2 mph. By the fourth inning, with Arizona facing a 5-0 deficit and their win probability lowered to 6.7 percent, Fernandez hit a 408-foot home run to deep left field, becoming only the eighth player in franchise history to homer in his big-league debut.
The Diamondbacks continued their rally into the eighth inning, cutting Detroit’s lead to 5-4. With two outs and runners on second and third base, Detroit brought in four-time All-Star relief pitcher Kenley Jansen to face the rookie. Fernandez drove a cutter to left-center field for a three-run home run, propelling Arizona to a 7-5 victory. The hit made Fernandez just the eighth player in Major League Baseball history to hit two home runs in his debut appearance.
“Stay calm, keep the emotions in check. I knew something like that could happen, and just looked for a pitch… I /returned to my days as a kid. It transports you back to being a kid,” Fernandez said after the game.
Diamondbacks manager Torey Lovullo praised the young player’s milestone, saying, “He deserves all this credit. We’re so proud of him. He’s a player who came through our system, through our academy, and it’s a great story, a great baseball story. We’ve known about Jose for a long time. We knew he was coming.”
Teammate James McCann explained how veterans Carlos Santana and he tried to prepare the rookie for Jansen’s pitch sequence. “Kenley’s one of the greatest closers of all time. He has a very unique cutter that he uses at the top of the zone. It really was just Carlos [Santana] and I trying to give him as much information as possible so that he wasn’t surprised the first time he saw it. And I guess he wasn’t,” McCann noted.
Pitcher Brandon Pfaadt added, “I think it’s super cool for Carlos and James to do that for him. And for (Fernandez) to be able to take all of that in and go out there and do what he did, I think it’s pretty special.”
Following his remarkable debut, Fernandez managed just one additional home run across his remaining 200 at-bats during the season, ending the campaign on a 130 at-bat homerless streak.
