Minnesota Vikings running back Alexander Mattison is currently having a pretty good night so far for the team as they play on Sunday Night Football.
So far with 10 carries, he has a total of 50 yards as the Vikings are winning 10-9 over the Denver Broncos.
Amid his good night is a moment during the broadcast that showed that the running back had an eye-popping attachment on his mouthpiece.
Mattison’s mouthpiece features a chain on it.
This has been a decent season for Mattison as he’s got 130 carries for 461 yards. He also has 24 receptions for 164 yards and three touchdowns.
