Cristiano Ronaldo walked out of the Portugal national team's camp after being benched. It is far from the first high-profile row of his two decades at the top.
With the transfer window closed, where do players stand in their teams? How deep do the squads go?
Manchester City have confirmed the club have lodged a "comprehensive appeal" after being found guilty of breaching the P
Former Manchester City manager and current Italy coach Roberto Mancini says he is unconcerned about being implicated in
