Dundee centre-half Charley Oosenbrugh has signed a new three-year contract after the 17-year-old was promoted to the Scottish Premiership club's first-team squad this summer. The Dundee academy product made his senior debut against Kilmarnock in May, coming on as a second-half substitute. This season, he has featured as a replacement in Premier Sports Cup victories over Airdrieonians and Annan Athletic.