Stein Jeffrey Koss (born August 21, 1963) is an American former professional football player who was a tight end for the Kansas City Chiefs of the National Football League (NFL). He played college football for Arizona State University.[1][2][3]

Stein Koss
No. 80
PositionTight end
Personal information
Born (1963-08-21) August 21, 1963 (age 62)
Durango, Colorado, U.S.
Listed height6 ft 2 in (1.88 m)
Listed weight225 lb (102 kg)
Career information
High schoolDurango
CollegeArizona State
NFL draft1987: undrafted
Career history
Stats at Pro Football Reference Edit this at Wikidata

References

edit
  1. "Stein Koss Stats". Pro-Football-Reference.com. Retrieved 2026-04-23.
  2. "Stein Koss, TE". Nfl.com. Retrieved 2026-04-23.
  3. Eger, Bob (1986-12-23). "War of the roses: Gallimore continue battle to start at tight end". The Arizona Republic. pp. C1, C5. Retrieved 2026-04-25.