article_snippet: Ronald Koeman takes on Jose Mourinho this weekend well aware of how desperate Ronald Koeman old friend will be to put Chelsea's Champions League disappointment behind them.
article_snippet: Ronald Koeman says Ronald Koeman is looking forward to facing old friend, Chelsea boss Jose Mourinho this weekend .
article_snippet: Jose Mourinho takes questions during Jose Mourinho press conference at Chelsea's Cobham training ground on Friday .
article_snippet: I know Ronald Koeman very well,' Ronald Koeman said. '
article_snippet: It's a good friend and great coach and a very successful manager. '
article_snippet: At that time Ronald Koeman was very ambitious as a coach and Ronald Koeman had good coaches to see what Ronald Koeman needs to be a successful coach.'
article_snippet: Man management is key to Chelsea's success, so too that Ronald Koeman is enjoying this season.
highlights_snippet: Ronald Koeman comes up against old friend, Chelsea boss Jose Mourinho .
  