Wide Receiver Javon Walker may have been let go by the Oakland Raiders this week, but he is not done with the NFL. Multiple injuries and incomparable tragedy may have derailed his career since he posted over 1,000 yards and eight touchdowns with the Broncos in 2006, but Walker professes that after multiple surgeries, including an experiemental procedure on his right knee, he is currently 100 percent and ready to make a comeback with whichever team is willing to give him a chance. Appearing on the NFL Total Access set Friday, Walker told host Fran Charles that a broken ankle and lingering knee problems from his time in Denver never allowed him to perform at the level the Raiders had hoped he would when they signed him to a six-year, $55 million contract before the 2008 season.