Jamie Carragher and Roy Keane discuss Manchester's United's 3-0 win over Brentford in the Premier League, the job Ralf Rangnick has done at Old Trafford, can Erik ten Hag take inspiration from Jurgen Klopp's first few seasons in charge of Liverpool and can Everton avoid the drop after Frank Lampard's change of style? Plus, Roy picks his greatest ever Manchester United Premier League XI.