Oregon State righthander Dax Whitney will reportedly miss the rest of the 2026 season and at least part of 2027 after undergoing UCL surgery, a blow that lands just as the Beavers were building one of the strongest resumes in the country. Kiley McDaniel of reported the surgery news after Whitney was pulled early from his most recent start with what the team said was arm tightness.
Whitney, a sophomore, entered the weekend ranked 12th nationally with a 2.00 ERA and led all qualified Division I pitchers with a 34.5% strikeout-minus-walk rate. He is also widely viewed as the favorite to go first overall in the 2027 MLB Draft, and Baseball America had him as the No. 1 overall college prospect in that class.
The loss matters because Whitney was Oregon State’s ace and one of the most dominant arms in college baseball. His fastball sits 96-98 mph and has touched 101 mph this season, and his secondary pitches — a mid-80s sweeper, a high-80s changeup with late fade and a high-spin downer curveball — have each produced whiff rates north of 50%. His fastball has carried a 39% miss rate, a profile that helped him overpower hitters throughout the spring.
That production had helped push Oregon State to a 34-10 overall record entering the 12th weekend of the regular season and to No. 15 in RPI on the morning of April 30. The Beavers reached Omaha last year in their first season as an independent, and Whitney was a major part of that run, pitching to a 3.40 ERA with 120 strikeouts and 37 walks over 76.2 innings.
The tension now is what Oregon State does without him. The Beavers were in position to host a regional, but losing Whitney removes the one pitcher who could change a postseason bracket by himself. The next step for the program is simple and difficult at the same time: try to keep the season on track while one of the sport’s best arms begins a recovery that will stretch into next year.
