Former Manchester United manager David Moyes has warned those in the frame to become the club's next permanent manager of the "difficulty" that they will face at Old Trafford.
Moyes, now in charge of West Ham United, replaced Sir Alex Ferguson as United manager in 2013 following the latter's retirement. Despite signing a six-year contract at the club, the former Everton boss was sacked inside just 10 months following a disappointing first season in charge.
Highly experienced and successful coaches Louis van Gaal and Jose Mourinho followed Moyes in embracing the Old Trafford managerial hot seat and they too became unstuck, highlighting how terrific a job Ferguson did during his 26-year spell in charge. United, of course, are currently on the hunt for their next permanent manager after sacking Ole Gunnar Solskjaer back in November.