From Steven Godfrey's all-access story on Western Kentucky's preparation for Alabama:
WKU's found a tell on the Alabama offensive line. The Topper coaches believe [offensive tackle D.J.] Fluker is tipping off which plays are run and which are pass by his posture, with an accuracy of over 90 percent.
Saban paused when he was informed that Western Kentucky was picking up signals from Fluker.
"Good to know," Saban said.