Football Star Shares Special Holiday Moments With Cancer Stricken Daughter

A 4 year old girl has touched America’s heart after her father posted an inspirational video on Instagram.

Leah Still was diagnosed with neuroblastoma. Her prognosis is 50/50.

Her dad is Cincinnati Bengals defensive tackle Devon Still. The 6'5" player weighs 300-pounds, but he turns into a big softie when it comes to his cherished daughter.

Devon enjoys a dainty tea party with Leah. Now, with the holiday season upon us, it's a day at the mall. At the Disney store, Leah can leave behind the reality of her medical crisis and get lost in the world of make believe.

But dad has more surprises in store. A trip to Build-a-Bear really lights up her day. The rugged pro football player loves seeing his little girl having so much fun.

And what better person to see about wishes, then Santa himself.

Santa asked Leah, “Have you been a good girl?”

Leah responded,”Yes.”

Devon told INSIDE EDITION,  "It warms my heart up. Having a daughter shows you a different side of life. It allows you to understand love. Unconditional love.