Horse & Hound Online are inviting users to interview double Olympic gold-medallist, three-time Badminton and five-time Burghley winner Mark Todd.
You could win £200-worth of merchandise from the Mark Todd range, or one of five pairs of Mark Todd calf gloves (worth £18.95 a pair) courtesy of Jumpers Horse Line.
Click here for more information on the Mark Todd Range.
To enter this fantastic competition, all you have to do is fill out the form below, and think of a question that you would like Mark to answer.
The winning questions will be featured in an online interview with Mark.