Police are at the scene of a serious bicycle crash at Gawler East.
Just before 7.30am, Thursday 12 September, police and SA ambulance were called to a reserve off Allwood Drive after a man was found collapsed next to a pushbike.
Police attended and early indications suggest the man had fallen off his bike on the bike track. He sustained life-threatening injuries and has been airlifted to the Royal Adelaide Hospital.
Major Crash Officers are attending the scene.