What do Mike Singletary, Ron Artest, George Brett, Bobby Knight, Jeff Fisher, Brett Favre, Shaq, Charles Barkley, Big Mac, Tiger Woods and his mistresses, Dan Marino, Chris Johnson, Gus Johnson, Brock Lesnar, Iron Mike and Mike Leach have in common? They all appear in the debut mash-up music video from Sports Untapped — “I’m From the Old School.” Singletary — maybe the unlikeliest rapper since Bruce Pearl — raps the song’s hook. Then again he does have rap experience; he performed on the original Super Bowl Shuffle as “Samurai.” The video combines new school sports betting quotes with old school ones, and its catchy beat and hook compliment the humor well.

Check out “I’m From the Old School” from Sports Untapped…

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