<p>Arsenal coach Mikel Arteta said he is a huge admirer of Tottenham Hotspur counterpart Jose Mourinho's management style and was able to learn from the Portuguese by watching Spurs' all-access documentary series.</p>.<p>The Amazon Prime documentary 'All or Nothing: Tottenham Hotspur' followed the club during the 2019-20 season, during which Mourinho replaced Mauricio Pochettino as Spurs manager, before guiding them to a sixth-placed Premier League finish.</p>.<p>Ahead of Sunday's north London derby between Arsenal and Spurs, Arteta said by watching the series he gained some insights from one of the most successful coaches in the game.</p>.<p>"There are some important moments in that documentary when you can pick some relevant things of why he is getting the success that he is getting," Arteta told a news conference.</p>.<p>"Mourinho has something really special, that whatever he wants to get into the football club, he manages to do it and he believes that in a way that players at the end they execute what he wants to do. And whoever doesn't do it is not part of that."</p>.<p>Arteta was coming through Barcelona's academy at the same time as Mourinho was on the coaching team in 1999, and the pair got along well.</p>.<p>Before being appointed as Arsenal boss last December, Arteta served as assistant to Manchester City coach Pep Guardiola, who has enjoyed a long-standing rivalry with Mourinho.</p>.<p>Arteta believes the experienced duo share the ruthlessness needed to manage a club at the highest level and also the ability to navigate through tough times.</p>.<p>"All these managers have had difficult moments," Arteta said. "I have been part of a coaching staff with difficult moments. The important point is how you react in difficult moments and how the club fans react in difficult moments."</p>
<p>Arsenal coach Mikel Arteta said he is a huge admirer of Tottenham Hotspur counterpart Jose Mourinho's management style and was able to learn from the Portuguese by watching Spurs' all-access documentary series.</p>.<p>The Amazon Prime documentary 'All or Nothing: Tottenham Hotspur' followed the club during the 2019-20 season, during which Mourinho replaced Mauricio Pochettino as Spurs manager, before guiding them to a sixth-placed Premier League finish.</p>.<p>Ahead of Sunday's north London derby between Arsenal and Spurs, Arteta said by watching the series he gained some insights from one of the most successful coaches in the game.</p>.<p>"There are some important moments in that documentary when you can pick some relevant things of why he is getting the success that he is getting," Arteta told a news conference.</p>.<p>"Mourinho has something really special, that whatever he wants to get into the football club, he manages to do it and he believes that in a way that players at the end they execute what he wants to do. And whoever doesn't do it is not part of that."</p>.<p>Arteta was coming through Barcelona's academy at the same time as Mourinho was on the coaching team in 1999, and the pair got along well.</p>.<p>Before being appointed as Arsenal boss last December, Arteta served as assistant to Manchester City coach Pep Guardiola, who has enjoyed a long-standing rivalry with Mourinho.</p>.<p>Arteta believes the experienced duo share the ruthlessness needed to manage a club at the highest level and also the ability to navigate through tough times.</p>.<p>"All these managers have had difficult moments," Arteta said. "I have been part of a coaching staff with difficult moments. The important point is how you react in difficult moments and how the club fans react in difficult moments."</p>