The Kansas City Chiefs have officially placed rookie tight end John Michael Gyllenborg on their injured reserve list.
A former Wyoming Cowboys standout in the NCAA, Gyllenborg is a local product who attended Rockhurst High School in Kansas City and was expected to fight for a spot behind Travis Kelce on the Chiefs' depth chart.
Earlier in the day, Kansas City's front office also placed second-year defensive lineman Ethan Downs on its injured reserve list, further depleting the Chiefs' depth as training camp gets underway at Missouri Western State University in St. Joseph, Missouri.
Charles Goldman of A to Z Sports was among the first reporters to break the news of Gyllenborg's placement on Kansas City's injured reserve list:
The Kansas City Chiefs
placed DE/LB Ethan Downs (ACL) and TE John Michael Gyllenborg (Knee Sprain) on injured reserve. They have two open spots on the 90-man offseason roster heading into their first training camp practice tomorrow. Expect some tryouts soon. pic.twitter.com/auIxtaNB9g
— Charles Goldman (@goldmctNFL) July 28, 2026
While Gyllenborg won't be able to participate in practices with his teammates at Chiefs training camp, fans in Kansas City should expect him to continue fighting for a roster spot when he returns from his injury.
This article originally appeared on Chiefs Wire: Kansas City Chiefs place exciting TE prospect on injured reserve list











