Bengals DT Devon Still explains how he has been able to cope with his 4-year-old daughter Leah's Stage 4 cancer diagnosis with the help of the Bengals organization and support from fans and even Saints coach Sean Payton. (6:32)

Devon Still and Sean Payton chatted Thursday morning on ESPN Radio's "Mike & Mike" show for the first time since the New Orleans Saints coach purchased 100 of the Cincinnati Bengals defensive tackle's jerseys from the team's website, proceeds of which went to pediatric cancer research.

"I'm a huge fan from afar, [though] I've never met you." Sean Payton, to Devon Still

Still's 4-year-old daughter, Leah, is battling Stage 4 neuroblastoma, and the story caught Payton's attention when he heard on the radio that the Bengals were donating proceeds of Still's jersey sales, priced at $100 each, to pediatric cancer research.

Payton bought 100 jerseys last week, sized small and medium, and donated them to the Cincinnati Children's Hospital Medical Center.

Still said recently that jersey sales had surpassed $500,000.