Betfair Sports Betting 17+ Betfair #43 in Sports 4.6, 59.2K Ratings Free Screenshots Description New customer offer. Place 5 x £/€10 or more bets to receive £/€20 in free bets. Repeat up to 5 times to receive maximum £/€100 bonus. Min odds 1/2 (1.5). Exchange bets excluded. T&Cs apply. Betfair Sportsbook lets you place bets on football (including Champions League, Premier League and La Liga), horse racing, tennis, greyhound racing, political races and elections, cricket, golf, boxing, rugby and almost all sports.