We just ran into another situation where players at the net stick their racket out to try to block a net kill from their opponents. LCW was called a fault for placing his racket in the of Shon (they nearly clashed). I think LCW actually made a shot there, as the shuttle went back onto Shon's side but was called a fault for it. Difficult to say though. LCW did try to make the shot, but he nearly clashed with Shon in the process when Shon went for the net kill.
I would have called a fault. Shon's racket progress would have been impeded by the presence of LCW's racket so close to the net. He basically had a tentative prod at the shuttle instead of a legit full swing