How Chiefs' new tight end built a pro career off of 3 high school football games

Name: How Chiefs' new tight end built a pro career off of 3 high school football games
Uploaded: 2026-05-02T23:41:23.000Z
Duration: 1 min 29 s
Channel: Kansas City Star
Description: John Michael Gyllenborg, an undrafted free agent signed by the Chiefs, grew up in Kansas City and got onto Wyoming team with help from his high school coach at Rockhurst.

John Michael Gyllenborg, an undrafted free agent signed by the Chiefs, grew up in Kansas City and got onto Wyoming team with help from his high school coach at Rockhurst.

By Kansas City Star

Published May 2, 2026

From the Sports News community. Get the latest sports news, stats and analysis from Kansas City Chiefs, Royals, Jayhawks and more.

Posted in Sports. Get the latest sports news, stats and analysis from Kansas City Chiefs, Royals, Jayhawks and more.

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