Wyoming tight end John Michael Gyllenborg brings intriguing athletic upside to the 2025 NFL Draft class after testing in the 94th percentile among tight ends over the last two decades. With a 4.64 40-yard dash, explosive change of direction, and vertical field-stretching ability, Gyllenborg flashes real potential as a receiving threat. Across three primary seasons of action, Gyllenborg totaled 80 receptions, over 1,000 receiving yards, and 7 touchdowns, showing his ability to impact the passing game. His release off the line and acceleration allow him to attack seams and generate chunk plays, while his fluid movement skills make him dangerous after the catch in space. While the athletic tools are clear, refinement is still needed. Gyllenborg remains a developing route runner who must become more sudden and deceptive to consistently separate at the next level. As a blocker, he currently struggles with engagement, play strength, and consistency—making this the biggest area for improvement moving forward. With a high ceiling as a receiving tight end and developmental upside as an inline player, Gyllenborg projects as a Day 3 option with room to grow into a valuable offensive weapon. Evaluate John Michael Gyllenborg and view other draft grades on We-Draft.com.