A third-round draft pick of the Kansas City Chiefs in 2004, Allen wasted no time establishing himself as a Pro Bowl talent, logging nine and 11 sacks in his first two seasons, respectively. Then came the true breakout: He led the NFL with 15.5 quarterback takedowns in 2007, his fourth season, earning the first of four career All-Pro nods.

The incident occurred after he received the jacket, a hallmark of Hall of Fame induction, and was captured in a video shared by the Minnesota Vikings. Allen, known for his 136 career sacks and vibrant personality, took the wardrobe malfunction in stride and casually walked off the stage, laughing and smiling.