Swansea City's reward for knocking holders Portsmouth out of the FA Cup is a home tie against another Premier League side, Fulham, following today's draw for the fifth round.
The Championship (second division) side were deserved 2-0 winners at Fratton Park yesterday and will fancy their chances of another upset on home soil.
Manchester United, Cup winners a record 11 times, travel to either Derby County or Nottingham Forest of the Championship, while Chelsea are also away, at Watford.
The only definite all-Premier League clash is at Upton Park where West Ham United face Middlesbrough.
Liverpool or Everton, who drew 1-1 at Anfield today, will be at home to Doncaster Rovers or Aston Villa.
Last year's runners up Cardiff City or 10-times winners Arsenal, goalless in Wales today, will face West Bromwich Albion or Burnley.
The games will be played over the weekend of February 13, 14 and 15.