The Arizona Diamondbacks have a potential game-changer on their radar: Ryan Waldschmidt. This 23-year-old outfielder is making waves in the baseball world, and here's why he's a dark horse candidate for the 2026 Opening Day roster. But first, let's dive into his journey so far.
Ryan Waldschmidt was drafted by the Diamondbacks just 18 months ago, in the 1st round (31st overall) of the 2024 draft. This pick was a result of the team's gain from Corbin Carroll's Rookie of the Year win. Waldschmidt signed on July 23rd, receiving the full slot value for a #31 pick, which was just over $2.9 million. After a brief stint in A-ball Visalia, he was promoted to High-A Hillsboro, where he dominated with a .862 OPS, batting .268 with 51 walks and 53 strikeouts.
In late June, Waldschmidt was promoted to Double-A Amarillo, a hitter-friendly park. His numbers there were impressive, with a .309/.423/.498 line for a .921 OPS, far superior to the team average of .777. He also had a K:BB of 53:45, showcasing his plate discipline.
Waldschmidt's talent has not gone unnoticed. He has been named the team's top prospect by Fangraphs and Prospects 1500 this winter, and I expect MLB Pipeline to follow suit. He was also listed in the top 100 prospects by Kiley McDaniel and Keith Law, who praised his hitting ability and defensive skills.
The general expectation is for Waldschmidt to advance to Triple-A, but the team's needs may accelerate this timeline. With the trade of Jake McCarthy to Colorado, the Diamondbacks have only four outfielders on the 40-man roster, including Lourdes Gurriel Jr., who is rehabbing from ACL surgery, and Jorge Barrosa, who had a poor season. The team has a history of promoting young outfielders to everyday roles, with Corbin Carroll and Justin Upton being notable examples.
It's not unprecedented for an Arizona prospect to skip Triple-A. Mark Reynolds and Paul Goldschmidt both bypassed Triple-A on their way to the majors. Waldschmidt's potential and the team's need for an outfielder make him a strong candidate for an early call-up. The Diamondbacks could also use Blaze Alexander, who performed well in left field last year, or Tim Tawa or Jordan Lawlar, who are other candidates for the position.
In the longer term, Gurriel's return will create a place in the lineup, but if his defense is hampered, he could move to DH, allowing Waldschmidt to take over left field full-time. If Alek Thomas doesn't improve, Waldschmidt's bat could make him a center fielder. The Diamondbacks have an intriguing decision to make in 2026, with Carroll in right being the only certainty.
