Pompey will be ball number 15 in the draw for the fifth round of the Emirates FA Cup.
It takes place live on BBC's The One Show at 7.19pm on Monday evening and will be conducted by former Blues players Teddy Sheringham and Glen Johnson.
Fifth round matches are being held midweek this season, in the week commencing March 2. There are no replays, with ties being settled by extra-time and penalties if required.
|3||Southampton or Tottenham Hotspur|
|5||AFC Bournemouth or Arsenal|
|6||Northampton Town or Derby County|
|9||Reading or Cardiff City|
|10||West Bromwich Albion|
|12||Coventry City or Birmingham City|
|14||Newcastle United or Oxford United|
|16||Shrewsbury Town or Liverpool|