Andy Schleck out of Challenge Mallorca with knee injury

Richie Porte, Andy Schleck and Matti Breschel share a joke.

Richie Porte, Andy Schleck and Matti Breschel share a joke. (Image credit: Daniel Benson)

Saxo Bank's Andy Schleck will delay his season start after his withdrawal from Challenge Mallorca with a knee injury. Schleck will return home to Luxembourg on Sunday for tests and recovery.