Supporters can back Sunderland against Brentford and pay on the day at the Stadium of Light (KO 3pm).
Cash turnstiles 45 and 46 will be in operation but please note that there are no concession tickets available on the gate.
Instead, those wishing to purchase concession tickets should head to the ticket office where they will be on sale until 3pm.
Kids for a quid tickets will also remain on sale until kick-off, but they must be purchased alongside a full paying adult.
HOW TO BUY
Online: websales.safc.com (24-hour service)
Telephone: 0371 911 1973 (24-hour service)
In-person: Stadium of Light ticket office