Tim Vincken will not be in Erwin Koeman’s first Feyenoord Eredivisie squad. The right-sided forward is still suffering from a hamstring injury and will not be fit enough to play against NAC Breda Sunday. ‘He’s still not available,’ confirmed coach Koeman Friday. Vincken contracted the injury against amateur outfit Schijndel, the same game that Nicky Hofs tore his cruciate ligament in. Hofs will be out for six months, but thankfully Vincken returned to training Thursday, although that’s still too late for Sunday’s season opener.