Oklahoma State lost 38-35 in heartbreaking fashion Friday night on the road against No. 13 BYU.
OSU (3-4, 0-4 Big 12) had the lead with 19 seconds left in the game, but the Cougars (7-0, 4-0 Big 12) were able to secure the win with a late 35-yard touchdown pass from quarterback Jake Retzlaff to wideout Darius Lassiter.
As pressure from fans has been building for offensive coordinator Kasey Dunn, he and the rest of the offensive coaching staff faced lots of adversity against BYU. The Cowboys lost starting quarterback Garret Rangel to injury near the end of the first half and returned seventh-year Alan Bowman to assume the position.