Robinson on Lyons injury, Knoester return & Dons departures
Aberdeen head coach Stephen Robinson has been speaking to the media before Sunday's Premiership visit of Rangers. Robinson says it is a blow midfielder Brad Lyons will miss three to four weeks after minor knee surgery on his knee, but it "could have been a lot worse". After a long injury lay-off, Mats Knoester is available for Sunday's game, with Robinson saying the defender is "a very good option for us again".
