By John Davidson

CARDIFF CITY 1 Ugbo 78 QPR 2 Armstrong 34, Paal 65 STAR MAN SINCLAIR ARMSTRONG QPRGARETH Ainsworth hailed “diamond” discovery Sinclair Armstrong after the young striker inspired QPR to victory at Cardiff City. The 20-year-old Armstrong opened his Rangers account before charging clear to set up Kenneth Paal’s second-half clincher, with Ike Ugbo’s open-goal finish nothing more than a consolation for Cardiff. “I told Sinclair in the hotel that he was going to score his first goal and the beaming smile on his face gave me confidence...