Incident happened when Inter Miami met Philadelphia UnionArgentinian lashed out at Quinn Sullivan in 2-2 drawLionel Messi has been fined for slapping an opponent during a Major League Soccer game. The 39-year-old Inter Miami forward lashed out at Quinn Sullivan of Philadelphia Union during their mat ch on Wednesday, catching the midfielder around the back of the head.The Argentinian appeared to be angry Sullivan had elbowed him after he had played the ball, with the referee intervening before the situation could escalate. The match at Subaru Park finished 2-2. Continue reading... ...read more read less