Pep Guardiola is considering an extension with Bayern Munich, but he doesn't believe he could remain with one club for too long as Arsene Wenger has done with Arsenal.

Wenger is in his 19th season as manager of Arsenal.

"I would lack the energy," said Guardiola. "I also think that the people would be bored with the coach after such a long time," he said. "It's different with Wenger. He's more than a coach -- he's also a manager, a sporting director, and has changed the club."