Pokémon S09E04 - Wheel of Frontier!

At the Pokémon Center Ash recieves his Snorlax from Professor Oak. He learns about the Arena Tycoon Greta from Scott, who tells him that she battles with Fighting Pokémon. At the Battle Arena, Ash ends up with a two-on-two battle with Greta. Greta chooses Hariyama and Medicham while Ash chooses Grovyle and Snorlax. In the first round Greta quickly overwhelms Grovyle. Can Ash and Snorlax pull through and beat Greta?