Camel racing is gaining popularity in Qatar and is now becoming a tourist attraction too.
Rajan Datar discovered that a top racing camel could be worth around $2.5m and that miniature robots can be used on the camels' backs to encourage them to run faster.
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Watch the full report on Fast Track on the BBC World News channel on Friday 29 October at 2230 GMT, Saturday at 1230 and 1830 GMT or Sunday at 0730 GMT.