With all components in place, the full transaction can be evaluated by comparing what each club surrendered, what they received, and which side appears poised for the longer-term benefit. The final element arrived when Boston used a competitive balance pick gained in the trade to select outfielder Owen Hull with the 67th overall pick in this year’s MLB Draft.
Owen Hull’s Path to the Red Sox
Hull is a 21-year-old outfielder from Alexandria, Virginia, listed at 6-foot-4 and 215 pounds. He began his college career at George Mason before transferring to North Carolina for his junior season. The move paid dividends, as Hull hit .393 with a .500 on-base percentage in 2026, collecting 103 hits (second in the country) and 27 doubles (third nationally). He also delivered nine home runs, drove in 87 runs, and drew a strong walk rate, contributing to First Team All-America and All-ACC honors. Switching to center field for the Tar Heels, Hull demonstrated the speed to cover the position, stealing 18 bases. Scouts view his bat speed as still developing, but his combination of contact skills, plate discipline, and outfield range made him an appealing target in the later rounds of the draft. Hull carried a slot value near $1.32 million, landing roughly in the 60-to-67 range on draft boards. The selection came after Boston used its first-round pick at No. 20 this year on another Tar Heel, Jake Schaffner.
Making Sense of the Full Caleb Durbin Trade
Boston acquired Durbin, infielder Andruw Monasterio, utility man Anthony Seigler, and the pick that became Hull by sending left-hander Kyle Harrison, infielder David Hamilton, and left-hander Shane Drohan to Milwaukee on February 9. Durbin arrived as a finalist for the 2025 National League Rookie of the Year, a switch-hitting infielder who slashed .256/.334/.387 with 11 homers and 18 stolen bases in his debut season with Milwaukee. Boston sought a solid replacement at third base, while Milwaukee aimed to add rotation depth and speed on the infield.
Harrison, who had been a rotation fixture for Boston after being acquired in a previous trade, had posted strong numbers (8-2, 3.01 ERA, 101 strikeouts in 17 starts) before a recent downturn. He was placed on the injured list with left forearm tightness, a condition that can be serious for pitchers. Hamilton has contributed solid defense and 18 stolen bases, while Drohan has posted a 3.09 ERA in relief and spot starts. Durbin initially started slowly, batting .183 with one home run in April and May but turning around in June and July with improved hitting, including eight homers in that span. Seigler joined the starting lineup in late June and posted a .797 OPS over 18 games, helping the Red Sox during his stint in the majors. Monasterio has been a versatile contributor, showing improved offensive production with more regular playing time and posting a .912 OPS over his last six starts.
Hull completes Boston’s return in the deal. He is unsigned as of the draft night, but if his junior-year production translates to the professional level, the bottom-half value of the package could emerge as a notable win for the Red Sox and their baseball operations leadership.
Overall assessment
The trade hinges on the long-term payoff from Hull and the other pieces Boston received. Durbin’s track record as a high-ceiling infielder with speed provided a compelling target for the Red Sox, and Monasterio and Seigler contributed depth and versatility. While Harrison, Hamilton, and Drohan offered immediate value in the short term, health and performance will determine how the return ages.
In the end, Hull’s draft slot, potential development trajectory, and the breadth of the other acquired assets give Boston a credible path to a favorable outcome if Hull translates college success to the professional level. The deal reflects a broader strategy of adding versatile, high-upside players to complement the organization’s established core.
Note: This summary focuses on the players and outcomes involved in the Durbin trade and its immediate aftermath, presenting a clear view of what each side gained and what remains in doubt as the prospects develop.