Philippe Clement has demanded more from Dujon Sterling after the defender signed a new contract at Rangers. The Gers announced a new deal for the versatile Chelsea academy right-back who has impressed since moving to Ibrox last summer. Extending his contract by another year, Dujon Sterling is now contracted to Rangers until the summer of 2028. But speaking to the press ahead of the Europa League clash with Lyon, Rangers manager Clement has urged Sterling to get back to full-fitness this campaign. READ MORE: Clement explains Hagi contract issue as midfielder returns to first-teamPhilippe Clemen…