Fresno State won the CWS as a 4 seed. I don't recall if they were ranked at any point in the season, but coming in as a 4, I'd find it hard to believe they were. Watching that team in the regionals and CWS, it's hard to believe they lost so many games in the regular season... they had some talent. The most recent bball comparison I can think of would be that VCU team that almost went from the play in game to the championship game in 2011. Most of the pundits said that team didn't deserve an at large bid.