A former Jurgen Klopp assistant reckons Ruben Amorim and Manchester United are a "perfect" fit and is tipping the former Sporting CP coach to bring the glory days back to Old Trafford. Vitor Matos, who spent five years on Klopp's staff at Liverpool, is currently No. 2 at Red Bull Salzburg, working under another of Klopp's former assistants, Pep Lijnders. Speaking to O JOGO, the 36-year-old waxed lyrical about Amorim's record in Portugal and said he expected the coach to achieve the same success