Old Trafford will be the center of attention this Sunday as Man Utd entertain local rivals Man City in one of the biggest games of the Premier League season so far. To add to the excitement of this important derby fixture, bet365 are offering you a free In-Play bet on the big match if you place a pre-match bet.

To qualify for your free In-Play bet, simply place a pre-match bet on the Man Utd v Man City game, then once the game starts place another bet on any In-Play market. If your first In-Play bet loses, bet365 will refund this stake up to the value of your largest pre-match bet.

With a great range of pre-match markets on offer and over 60 In-Play markets available throughout the game, you can make the most of this exciting Premier League clash with bet365.