<p>A British Airways plane has been damaged after tipping on to its nose at Heathrow.</p><p>The incident happened while the aircraft was parked on tarmac at the west London airport.</p><p>An airline spokesman said: “A freighter aircraft has been damaged while stationary on stand.</p><p>“As a freighter-only aircraft there were no passengers on board.</p><p>“Safety is always our highest priority and we are investigating the matter.”</p>