Chelsea were given their biggest test since the opening day of the season in their return to Premier League action yesterday. A narrow 2-1 defeat to Liverpool at Anfield saw them fall to just their second defeat of the season, and miss out on the chance to go above Arsenal in the table. Enzo Maresca insisted he was impressed with what he saw from his players despite the result, while supporters were quick to take to social media with praise for Romeo Lavia. READ MORE: What Enzo Maresca did straight after tackle on Jadon Sancho during Liverpool gameThere is now a serious argument to be made tha…