The Emirates FA Cup fourth round proper takes place this weekend, and the match official appointments for each tie have been confirmed.
1 Tottenham Hotspur v Wycombe Wanderers FC 3pm, Saturday 28 January
Referee Roger East
Assistant Referees Darren Cann & Ian Cooper
Fourth Official Darren Deadman
2 Derby County FC v Leicester City FC 7.55pm, Friday 27 January
Referee Mark Clattenburg
Assistant Referees Simon Bennett & Adrian Holmes
Fourth Official Stephen Martin
3 Oxford United FC v Newcastle United FC 3pm, Saturday 28 January
Referee David Coote
Assistant Referees Nigel Lugg & Adam Matthews
Fourth Official Charles Breakspear
4 Sutton United FC v Leeds United AFC 2pm, Sunday 29 January
Referee Stuart Attwell
Assistant Referees Ian Hussin & Richard West
Fourth Official Lee Mason
5 Liverpool FC v Wolverhampton Wanderers FC 12.30pm, Saturday 28 January
Referee Craig Pawson
Assistant Referees Harry Lennard & Mark Scholes
Fourth Official Jonathan Moss
6 Southampton FC v Arsenal 5.30pm, Saturday 28 January
Referee Kevin Friend
Assistant Referees Peter Kirkup & Simon Beck
Fourth Official Tim Robinson
7 Lincoln City FC v Brighton & Hove Albion 3pm, Saturday 28 January
Referee Andrew Madley
Assistant Referees James Wilson & Philip Dermott
Fourth Official Mark Brown
8 Chelsea v Brentford FC 3pm, Saturday 28 January
Referee Michael Oliver
Assistant Referees Steve Child & Adam Nunn
Fourth Official Lee Collins
9 Manchester United FC v Wigan Athletic FC 4pm, Sunday 29 January
Referee Neil Swarbrick
Assistant Referees Stuart Burt & Sian Massey-Ellis
Fourth Official Tony Harrington
10 Millwall FC v Watford FC 12noon, Sunday 29 January
Referee Martin Atkinson
Assistant Referees Gary Beswick & David Bryan
Fourth Official Graham Scott
11 Rochdale AFC v Huddersfield Town FC 3pm, Saturday 28 January
Referee Oliver Langford
Assistant Referees Steven Meredith & Christopher Akers
Fourth Official Andy Haines
12 Burnley FC v Bristol City FC 3pm, Saturday 28 January
Referee Andre Marriner
Assistant Referees Matthew Wilkes & Derek Eaton
Fourth Official Christopher Kavanagh
13 Blackburn Rovers FC v Blackpool FC 3pm, Saturday 28 January
Referee Peter Bankes
Assistant Referees Geoffrey Russell & Timothy Wood
Fourth Official Darren Bond
14 Fulham v Hull City 12.30pm Sunday 29 January
Referee Paul Tierney
Assistant Referees Simon Long & Andrew Garratt
Fourth Official John Brooks
15 Middlesbrough FC v Accrington Stanley FC 3pm, Saturday 28 January
Referee Anthony Taylor
Assistant Referees Scott Ledger & Marc Perry
Fourth Official Jeremy Simpson
16 Crystal Palace FC v Manchester City FC 3pm, Saturday 28 January
Referee Michael Jones
Assistant Referees Mick McDonough & Andrew Halliday
Fourth Official Andy Davies
