Grand National festival offer: Bet £10 on the first race at Aintree and get a £10 free bet on all remaining races with Betfair

Horse racing reaches one of the biggest highlights in the calendar this weekend with the Grand National festival featuring a three-day meeting which kicks off on Thursday. Betfair are giving new customers a huge welcome bonus of a £10 free bet for each race at Aintree when you bet £10 on the first race. Betfair […]