I was equally confused and intrigued when I heard rumblings that the Pittsburgh Steelers were running 04 personnel during team periods. If you have not heard yet, I am not joking. This formation consists of zero running backs and four tight ends on the field for the Steelers’ offense.
Steelers run 04 personnel in the team period. Jonnu Smith in the backfield and the Steelers toss it to him. Wild formation and play.
— Nick Farabaugh (@FarabaughFB) July 31, 2025
This was most certainly the first time that I can remember the Steelers running anything like that.