This Little Boy Just Fist Bumped Every Single Boston Bruins Player And Now I'm Crying

Liam Fitzgerald is the world's biggest Boston Bruins fan. 

He's an 8-year-old boy with Down Syndrome, and is in remission from a battle with Leukemia. When he wasn't able to attend a benefit for kids with cancer that the Bruins participated in, they arranged for him to come watch them, in front row seats, pre-game. 

And he fist bumped every. Single. Player.