But officers issue advice on how to stay safe
Police say they've not had any reports of any drinks being spiked so far this TT.
It's after a social media post urged people to be careful about the potential risks.
Officers say it's not a regular occurrence on the Isle of Man, during the racing fortnight or not.
But Inspector Paul Kemp says it's never a bad thing to be careful:
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TT Fan Park to reopen
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No TT racing to take place today
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No further police action following "burnout" outside Douglas bar
Officers say all parties involved have taken responsibility for their part in the incident