on Oasis Singers Attacked Onstage! at 13:54 09/08/2008

"Despite his injuries, Noel returned to the stage a few minutes later to complete the band's set but was taken to hospital after the show to be examined for a suspected fractured rib and ligament damage. The assailant was detained in police custody and will be charged with assault.

No decision has been made regarding Tuesday's concert in London, Ontario"

from their official website