Barnsley will be roared on at the Millennium Stadium on Saturday by a massive Barmy Army.
It was rumoured that as of 4pm on Saturday, 13,000 tickets had been sold but now the club have officially announced that since tickets went on General Sale over 20,000 have been sold!
With the Reds only allocated 29,000, there are now limited places remaining.
All the £52 tickets have been sold and there are only a few £42 tickets remaining.
There are still £32 and £22 seats remaining.