As Peter Gammons reported last year, The New Yankee Stadium is “one of the biggest jokes in baseball.”

Well, ESPN has just come out with their park factors for 2009, and there is Coors East pulling in at… #20. That’s right- while Yankee Stadium is a great place to hit home runs, overall it actually suppressed run scoring last year. Gammons’ home park ranked 8th. The sample is too small to make any kind of definitive judgement (like, say, the one Gammons made after about a month and a half of baseball), but the next time some senile old hack tells you Jeter’s career was resurrected by the new stadium — just walk away.