Rookie wide receiver Xavier Worthy got the scoring started for the Kansas City Chiefs against the Pittsburgh Steelers on Christmas Day, then made a rookie mistake after he made it into the end zone. With 9:19 remaining in the first quarter,

While the NFL has moved away from the “No Fun League” days of excessive celebration penalties for pretty much anything choreographed, some celebrations can still lead to flags. Chiefs wide receiver Xavier Worthy evidently crossed that line on Wednesday.

Rookie wide receiver Xavier Worthy scored on a 7-yard touchdown reception from Patrick Mahomes, and his celebration afterward was deemed to be unsportsmanlike. The penalty made Butker’s PAT a 48-yard attempt, and it was no good.