Former Kickapoo and Parkview star Trevon Brazile tore his ACL during the Razorbacks' win over UNC Greensboro on Tuesday night.
Arkansas announced Brazile will receive surgery later this month and will be out for the remainder of the season.
Brazile's leg bent awkwardly on a drive to the basket during Tuesday night's win and he went down clutching his right knee.
The Mizzou transfer appeared in all nine of the Razorbacks' games this season. He was averaging 13.3 points per game before Tuesday's contest. He was leading the team in blocks and rebounds.
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Brazile had been receiving NBA attention before his injury.