The Cincinnati Bengals have done their due diligence on Dallas QB Dak Prescott ahead of Sunday afternoon’s matchup between the two teams.

That research has led to a surprising conclusion about the former Mississippi State star — he hasn’t made a bad pass all season:

No doubt the Bengals have been working on baiting the rookie into a bad throw or two on Sunday afternoon. With the recent emergence of Dallas rookie RB Ezekiel Elliott, the Bengals will need to force Prescott to make mistakes in order to win.

Sunday’s game is scheduled to start at 4:25 p.m. Eastern time and can be seen on CBS.