Members of bet365 Casino might have cause to celebrate this month, regardless of whether their team does well in one of the big football finals due to take place.
The FA Cup, Europa League and Champions League are all due to reach fever pitch in May, and bet365 Casino is letting its members benefit from the big month of sport.
Simply enter the promotional code MATCHDAY on the day of any of the competition finals, and you can receive 25% extra credit on deposits, boosting your balance by up to £250.
If your payment is made during the three hours around each match, the bonus is even more - 40% with an upper limit of £400.
But it's not a chance to sneak some extra cash into an already bulging account - the bonus payments are only awarded if you're down to your last £10 before making your deposit which shows bet365's commitment to helping out the underdog.
Days when the offer is running include May 5th (FA Cup final day), May 9th (Europa League final day) and May 19th (Champions League final day).
If you win with your bonus credit, you'll need to play it through another 25 times before you can withdraw it as cash - and you have only seven days to complete the playthrough requirements, so get stuck in!