2026 MLB Draft: TJ McQuillan, 3B, Mount Carmel

2026 MLB Draft: TJ McQuillan, 3B, Mount Carmel

Player: TJ McQuillan
School: Mount Carmel (IN)Position(s): 3B
Height: 6’1″Weight: 215 lbs.Bats: LeftThrows: Right
Summary:
Few bats in the class fire through the zone as quickly as McQuillan’s. The lefthanded swing is compact and violent without looking rushed, generating easy bat speed and plus raw power without needing to overswing. There’s real thump here—an extra-base hit profile built on quick hands, strength through contact, and a mature approach that allows him to work middle-of-the-field rather than selling out to pull. At WWBA in Jupiter he looked every bit the uber-physical LH stick, showing a polished understanding of how to sequence at-bats and tap into his power ceiling.

He competes with a grinder’s mentality and consistently puts together quality plate appearances, balancing aggression with feel for the barrel. The body and offensive profile point toward a corner long term, whether at third base or an outfield spot, and the defensive versatility only adds to the appeal. Ultimately, the bat drives the value—impact power paired with advanced feel to hit gives him a chance to profile as a middle-of-the-order corner piece if the approach continues to hold against higher-end pitching.

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