However , in the comic book , Sing is meditating in the park when he gets hit in the head with a soccer ball .
Fung sees the brawl and comes up with the idea of fusing kung fu and soccer .
In the comic book , Sing is meditating in the park when Fung gets hit in the head with a soccer ball .
Fung sees the brawl and comes up with the idea of fusing kung fu and soccer .