TMZ, he faces three charges: felony conspiracy, common law robbery, and assault causing serious bodily injury. He was released after posting $17,500 (£12.5k) bond.Grier is accused of assaulting William Markolf as well as stealing his $1,200 (£862) phone, however the cause of the alleged assault has not been determined.Police state Markolf was left with injuries including a broken eyeball socket, brain damage, bruised ribs, bleeding from the back of the head, and loss of hearing following the alleged assault.Grier rose to fame in 2013 on now-defunct social media platform Vine, and is now a popular influencer on Instagram, where he boasts 5.6million followers, and YouTube, where he has 882,000 subscribers.In 2015 he was the youngest.
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