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.

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.

The coaching contract details for Mark Pope at Kentucky and John Calipari at Arkansas ahead of Saturday’s SEC basketball showdown in Rupp Arena.

What will the fan reaction be when former Kentucky coach John Calipari returns Saturday night to Rupp Arena as Arkansas head man?

Arkansas coach John Calipari isn't expecting a hero's welcome Saturday at Rupp Arena when he takes the Razorbacks to play at No. 12 Kentucky in his first game back at UK since his 15-year run leading the program ended.

Rick Pitino returned to Rupp Arena to face UK in 2001. John Calipari will face Kentucky basketball in Lexington next. How will his experience compare?

Tennessee fought back within 74-73 with 28.6 seconds left on a Chaz Lanier 3-pointer but Otega Oweh, who had 14 points, buried four free throws to seal the deal. The win moved Kentucky to 15-5, 4-3 in the SEC and dropped Tennessee to 17-4, 4-4. The Hogs are a stunning 12-8, 1-6.

The coaching change that sent shockwaves across the college basketball world was when John Calipari took the job as the head basketball coach of the Arkansas Ra

Where does Mark Pope stand on the boo vs. cheer debate currently tearing Big Blue Nation apart as Kentucky prepares for John Calipari‘s return to Rupp Arena? He understands both sides and the wide range of emotions that come with a homecoming of this magnitude.

Ignore the hype. Ignore the noise. Ignore the circus that is sure to surround the return of John Vincent Calipari, who in a 15-year run as the UK coach took the Wildcats to four Final Fours and a national championship before his Big Blue express ran out of steam.

Here's a scouting report and prediction for Arkansas basketball's road game against Kentucky, marking John Calipari's return to Rupp Arena.