It has been reported that both Carlton and Melbourne are expected to contact the anonymous Blues supporter that had a crack at Clayton Oliver from the sidelines.
During Sunday's match at the MCG, the Carlton fan can be seen in the vision yelling something at the young Demons midfielder which cause him to react.
Watch the incident here:
AFL journalist Sam McClure has reported that Carlton have confirmed they will be contacting the fan - although they are unsure if he is a member.
The Age reporter Daniel Cherny has also claimed that Melbourne are interested in talking to the man.
"The fan's version of events differs with that of Clayton Oliver," Cherny said.
Oliver's teammate Jordan Lewis wasn't a particular fan of the incident either, telling reporters he shouldn't buy into it in the future.
"He's a young kid. You learn as you go on that you can't react to the crowd," Lewis said.
The AFL are yet to comment on the exchange.