INDIANAPOLIS -- If you have ever caught a glimpse of the bright green wristband that New York Giants defensive end Justin Tuck wears during games and wondered what it's about, Rachel Nichols has a tearjerking feature on the reason it's there. It's about Tuck's relationship with a boy named Evan Sullivano, who died from leukemia. Tuck befriended Evan during his illness, and the video details the effect it's had on him.