6313 tickets have been sold for the away end of the Ricoh Arena on Saturday 19th November.
Sullivan told the club’s official site, “It’s totally amazing.
“I’ve never known such amazing away support so early in the season.
“The club is so proud of our travelling away supporters. Not only do they make a massive amount of noise, but they are impeccably well behaved. Every one of them is a true ambassador for the club.”