On galacticfootball league.com, there is no mention of the Siggard City Norsemen, the team the Raiders beat for the PNFL title.
John -- the GalacticFootballLeague.com site has not been updated since before The Rookie was put into print. It's been left up and running but as for accuracy, the print books are considered canon with the wiki being an alternative source of information.
And as always, if you find omissions in the wiki... you can always help to add to it. Any assistance in updating it is appreciated.