Complex sentence: Somewhat confusingly, there was a professional rugby league/named Lee Patterson, playing at club level for St. Helens, Chorley Lynx, Swinton, York City Knights, Rochdale Hornets and Halifax, playing during the same period.
Split into simpler sentences: Somewhat confusingly, there was a professional rugby league/named Lee Patterson. He played at club level for St. Helens, Chorley Lynx, Swinton, York City Knights, Rochdale Hornets and Halifax, playing during the same period.