Raiders DT Tommy Kelly on Cardinals QB Kevin Kolb: 'That boy's scared'

Kevin Kolb already appeared on his way to losing the Arizona Cardinals starting quarterback job to John Skelton, and what microphones caught on the sidelines during Friday's exhibition game against the Oakland Raiders won't help matters.

After Kolb was taken down by multiple Raiders defenders early in the second quarter, the audio of the Raiders TV broadcast caught defensive tackle Tommy Kelly saying of Kolb, "That boy's scared."