Javon Walker has recently decided to have knee surgery on the knee that he had previously had surgery on. Walker has had a swollen knee for the past couple weeks and sat out the last two games. The doctors don’t think that is serious but serious enough to operate. Walker is expected to miss a “couple of weeks”. I believe that if Walker continues to have knee problems then you can add the Broncos to the list of teams that need a receiver. Look forward to seeing a new Mock Draft in a couple of weeks to account for little mishaps such as this one.