Ash Versus the Champion!

Heading out of Nimbasa City, Ash & Co. bump into Trip and learn that the champion of the Unova region, Alder, is in Performer's Street. Ash & Trip decide to go find the legendary trainer and challenge him to a battle. However, the battle seems to be tougher than both trainers thought it would be. Will Ash or Trip win the battle, or will Alder defeat both trainers?