Yahoo Sports NFL on Andrew Armstrong
From the article
When beat reporters have been around the team, O'Shea has been noticed working with Armstrong more deliberately than many players on reserve/future contract players often see. A pair of extra practices to work directly with quarterback Patrick Mahomes before the full squad reports to St. Joe this week has also been valuable.
STACKED’s take
Armstrong earning coaching attention and QB reps in Chiefs WR competition.
Armstrong, a 6'4" undrafted free agent signed to a Reserve/Future contract with Kansas City in January 2026, is working to earn a roster spot in the Chiefs' receiving corps. He has drawn deliberate coaching attention from wide receivers coach Chad O'Shea during training camp, more than typical for reserve/future contract players. Armstrong has participated in extra practices with quarterback Patrick Mahomes before full squad reporting, building chemistry with the franchise quarterback. Despite being 26 years old with no regular-season NFL snaps, Armstrong is competing for a depth chart opportunity in an environment he values for its coaching quality and family ties to Kansas City.
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