Alpari 'Get your kit off challenge'

West Ham United's principal sponsor Alpari are giving you the chance to get your hands on an exclusive money-can't-buy experience at the Boleyn Ground as they take on Manchester United on 22 March 2014.

To enter the Alpari 'Get your kit off' challenge, simply watch the teaser video on the Alpari West Ham United microsite to guess how many home shirts Matt Jarvis is wearing. One lucky winner will be picked at random from all correct entries to win*:

- A tunnel and pitch-side tour of the Boleyn Ground;
- A picture in the dugout;
- Meet and greet with Sam Allardyce, the manager of West Ham United FC;
- Two general admission tickets for the West Ham United v Manchester United match.

The competition closes at 12.00pm (midday) on Thursday, 20 March 2014 (UK time).

*Competition rules apply