Chelsea manager Frank Lampard aimed a dig at some of Liverpool's backroom staff in the aftermath of his side's 5-3 defeat to the Reds on Wednesday, warning them not to be 'too arrogant' about their Premier League title triumph. Jürgen Klopp's side got their hands on the trophy after the game, and while that will dominate the headlines, the match also featured a fiery confrontation between the two managers after Liverpool scored their second, with Lampard looking particularly frustrated towards...