Several bookmakers are offering promotional free bets and bonuses for new customers ahead of key football matches. William Hill is providing a £60 bonus for the West Ham vs Chelsea Premier League match and the Manchester City vs Inter Milan Champions League clash. BetMGM is offering a £40 bonus for the Crystal Palace vs Manchester United Premier League game and the Atalanta vs Arsenal Champions League match. TalkSPORT BET has a £30 bonus for the Manchester City vs Inter Milan game, while Betfred offers a £50 bonus for any Champions League market. Bet365 is also promoting a £30 bonus for the Champions League group stage games.