Libertarian luminary Ron Paul appeared to suffer some type of stroke during a livestream posted to Twitter on Friday.

Watch:

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Paul seemed to be speaking clearly before his words became garbled and the feed was eventually cut.

Fox News reported the 85-year-old former congressman was speaking on his YouTube channel when the incident took place.

Paul was hospitalized for “precautionary” reasons.

UPDATE…

Ron Paul posted a message to Twitter saying he is “doing fine”:

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“Thank you for your concern.”