Who is Nolan McLean? Meet the Mets rookie starting for Team USA in the WBC finale vs. Venezuela

Miami—When the United States faces Venezuela on Tuesday night at loanDepot Park for the 2026 World Baseball Classic title, the Americans will hand the ball to a 24-year-old with eight big-league starts and zero fear. Nolan McLean, the New York Mets’ right-handed prodigy and the consensus top pitching prospect in baseball, will make the biggest start of his life opposite veteran left-hander Eduardo Rodriguez in Venezuela’s first-ever championship-game appearance.

McLean’s meteoric rise from August call-up to October national hero-in-waiting is already the stuff of minor legend. In eight late-season starts last year he posted a 2.08 ERA, struck out 57 in 48 innings and finished 11th among all pitchers in WAR from his debut onward. His Aug. 27 gem against Philadelphia—eight innings, four singles—was the exclamation point on a season that convinced every major outlet: Baseball America, MLB Pipeline and national evaluators all ranked him the sport’s No. 1 pitching prospect entering spring training.

The arsenal backs the hype. A pair of mid-90s fastballs, two high-spin breakers with cartoonish horizontal bite and a cutter give McLean six distinct weapons. His 117 Stuff+ score—17 percent better than league average—reflects velocity, spin and movement that leave hitters of either handedness guessing. A low release height adds deception, and the numbers aligned with the eye test: 2.97 FIP, 3.56 xERA.

Yet the global stage has already humbled him once. In pool play McLean lasted only three innings against Italy, allowing three runs and two homers before a 55-pitch limit ended his day. USA manager Mark DeRosa never wavered. “I think he’s just built for this,” DeRosa said Monday. “His mindset, his stuff, his want—all of that kind of led to him being a part of this team.”

Circumstance now dictates trust. Tarik Skubal was deployed for a single outing, and Logan Webb and Paul Skenes have started the last two USA games, leaving the championship assignment to the rookie. With the WBC pitch limit rising from 65 to 95 for the final, McLean could approach 75–80 pitches across five innings—ample rope to showcase the repertoire that made him the favorite for 2026 National League Rookie of the Year at +500 odds.

Venezuela, fresh off a comeback win over Italy, counters with Rodriguez’s postseason experience and a lineup that has carried the country to its maiden final. The United States, seeking its second WBC crown, is betting that electricity outweighs inexperience.

First pitch is scheduled for Tuesday night in Miami, where a title and a legend could be crowned in the same evening.