Tulane safety fractures spine in game at Tulsa
Tulane Player Hurt Football
Tulane's Devon Walker, far left, watches as teammate Zach Davis takes down Tulsa's Willie Carter during an NCAA colllege football game in Tulsa, Saturday, Sept. 8, 2012. Later in the game, Walker was seriously hurt in a head-to-head collision with a teammate. (AP Photo/Tulsa World, Tom Gilbert) ONLINE OUT; TV OUT; TULSA OUT