Deion Sanders introduced former NFL quarterback Byron Leftwich to his Colorado team July 29, but Leftwich remains a "volunteer," raising questions.

Here's what to expect when Deion Sanders takes to the sidelines following his cancer diagnosis and bladder removal.

It's been a few months since they've seen their coach after Sanders stepped away to deal with his health. He revealed Monday that doctors removed his bladder to ward off an aggressive form of cancer. He had a section of his intestine reconstructed to function as a bladder.