>> reporter: one way to keep kids entertained during halftime is to create games and maybe make it a contest. >> we have a winner! >> reporter: yes! dave admit this is a little much for most but not for him. >> it's for the love of the game and a fun thing to do. >> reporter: in studio city, i'm alex michaelson for abc news. >> did i miss it or did he not have a stocked fridge of cold beverage or a tap device? >> i would think that's the first thing on the list when you're making a man cave. i don't know about all those lights. a little overwhelming. >> it was kitchy man cave but it was cool. >> pretty cool. i have to give him props for that. don't know how to throw a football but -- and this is going to be embarrassing. >> let's see. >> ah! >> oh, touchdown! >> good job. throw it back. >> this is abc's "world news now." >> announcer: this is abc's "world news now," informing