article_snippet: Philippe Coutinho told Liverpool's official website: 'I think I still have to improve. '
article_snippet: I have not improved yet.
article_snippet: I scored a few goals last month but I need to improve. '
article_snippet: I have this ambition, this objective of improving finishing.
article_snippet: In the position I play, I need to score goals to help the team and create plays.
article_snippet: Therefore I must improve my goalscoring skills.'