Complex sentence: The Red Army were featured in the 1985 documentary'Hooligan' which was based around West Ham United's trip to Old Trafford in the FA Cup Sixth round and shows the Red Army fighting with the Inter City Firm (ICF) around Manchester.
Split into simpler sentences: The Red Army were featured in the 1985 documentary'Hooligan', based around West Ham United's trip to Old Trafford in the FA Cup sixth round. It shows the Red Army fighting with the Inter City Firm (ICF) around Manchester.