A man lost his hand in a confrontation between fan groups during a match between Rio de Janeiro Serie B clubs Olario and America on Wednesday.
The fan's right hand was injured while attacking another supporter, the head of Rio stadium security, Joao Fiorentini, told Globo on Thursday night.
"The guy only lost his hand because he was attacking another holding a firecracker. If he hadn't attacked, none of this would've happened," said Fiorentini of the incident.
The brawl, which resulted in two injuries,...