The former Gunners star says that despite blowing their chance to win the title, fans should not be too critical of the long-serving manager.
Liverpool and Borussia Dortmund will face each other in the Europa League quarter-finals.
We round up the most interesting statistics ahead of the weekend's Premier League action.
The Swede has recently gone into management in Sweden.
Rafael Benitez only arrived at Newcastle United last week, but he's already in a position where he must select a player in order to satisfy the supporters.
The youngster was called into Gareth Southgate's England Under-21 squad on Thursday.
The 25-year-old has featured regularly for the Scottish Premiership leaders this season.
The goalkeeper says it was "difficult" for him when his appearances were few and far between.
The Honduran played with the likes of Gareth Bale and Luka Modric.
The two sides will meet in the quarterfinals after knocking out Manchester United and Tottenham Hotspur in the last round.