The Seattle Seahawks beat the previously undefeated Kansas City Chiefs on Sunday Night Football on October 25, 2026, handing the 5-0 Chiefs their first loss. The discussion has moved from the result to the scale of Kansas City's collapse: 213 total yards, 11 first downs, no red-zone trips for the first time in Mahomes' career, a career-low 165 passing yards, and the first team in NFL history with no 10-yard rushes, no 20-yard pass plays, no red-zone plays, no touchdowns and multiple misses. Andy Reid took full responsibility and said the Chiefs struggled in all three phases, while a leaked story about Josh Simmons and Collinsworth's read that the Chiefs' spirit looked broken in the fourth quarter keep the focus…