Day 2 offensive tackle prospects for the 2026 NFL Draft, specifically focusing on players who could fit the Green Bay Packers' roster. The article profiles Caleb Tiernan, Austin Barber, and Isaiah World, detailing their collegiate experience, physical attributes, and potential roles at the professional level. These athletes are noted for their versatility, with many possessing the size and skill to play multiple positions along the offensive line. The guide also mentions how injuries or specific athletic testing might influence whether these prospects are selected in the early rounds or slide to the final day of the draft. Overall, the source serves as a scouting primer for fans and analysts looking ahead to future professional talent.