The UK Advertising Standards Authority (ASA) has issued a warning to Coral Interactive over a promoted tweet which was found to have misled players by not making it clear that winnings would be paid in free bets.

In April this year a tweet from the Coral Twitter account stated: "The easiest £40 you'll make this week! Stake £5 on 5/4 Real Madrid to beat Man City and get paid out at 8/1.”

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