Liam who is battling Leukemia got to live out his wish of tackling an LFL player on Saturday night in Chicago.
The crowd came to life when Liam made an appearance in his Batman cape and tackled the LFL player like a superhero.
The Atlanta Steam beat the Chicago Bliss 30-8, the LFL has kicked-off its 10th Anniversary Season.
Our thoughts are with Liam and his family.
Want More From Sports Gossip?
For all the latest breaking Sports Gossip, be sure to follow SportsGossip.com on Facebook, Instagram, and Twitter.