Taiwo Awoniyi has joined Union Berlin on a permanent transfer from Liverpool after a successful loan spell.Awoniyi joined the Reds from Nigeria's Imperial Soccer Academy in 2015. Since then, he has spent every subsequent season on loan to the likes of FSV Frankfurt, NEC Breda, Mouscron, Ghent and Mainz.He should participate in the UEFA Conference League together with Tottenham / Maja Hitij / Getty ImagesLast term, he enjoyed his best campaign ever and helped Union secure a shock seventh place. Awoniyi made a total of 21…