West Ham United manager Manuel Pellegrini believes that Unai Emery will be a success at Arsenal.
Even though it has only been two games of the Premier League season, Emery is already under a bit of pressure.
His team lost at home to Manchester City and at Chelsea in the opening two games.
Now he must face off against Pellegrini and the Hammers in Saturday's game. But his opposite number is confident Emery will succeed.
"He is a manager who has done well in Spain and in winning the UEFA Europa League," Pellegrini said to the Evening Standard.
"His teams always play good football, so I expect he will do the same at Arsenal."