Two days before his highly anticipated return to Rupp Arena, John Calipari received a show of support from an unlikely ally. Rick Pitino, of all people, posted a video message to social media encouraging Big Blue Nation to treat Calipari with “respect and admiration” when the former longtime Kentucky coach brings his struggling Arkansas team to Lexington on Saturday.

Rick Pitino knows a thing or two about leaving Kentucky -- and returning. And now with John Calipari set to return to Rupp Arena with Arkansas on Saturday night (9 p.m., ESPN), the St. John’s coach has some advice on how Big Blue Nation should treat their former coach.

John Calipari will make his anticipated return to Lexington when the Arkansas Razorbacks take on the Kentucky Wildcats. For Kentucky fans, the choice of cheering or booing their former coach has the fanbase divided.