Pompey fans can still buy tickets for the Leasing.com Trophy visit to Walsall.
Around 200 seats have already been snapped up for Tuesday's third round contest at the Bescot Stadium, which kicks-off at 7.45pm.
They can be purchased online here, by calling 0345 646 1898 (option one) or in person from the Anson Road ticket office until 5pm this evening (January 6).
But supporters can also pay at Walsall's away turnstiles (cash only) on the evening of the game, with collections from window five at the ticket office.
Wheelchair/ambulant spaces are charged at the above rates and include a carer if on the highest rate of DLA or PIP.
There is a £1 charge per booking for tickets bought online or over the phone.
Supporters buying concession tickets are advised to bring proof of age identification with them to the game.
Official coach travel can be purchased online here or by calling Lucketts Travel on 01329 237000.