Over at The Hardball Times, John Walsh analyzed the outfield arms across baseball. He uses a rigorous methodology which you can read about at THT to come up with a metric that “represent[s] the number of runs that an average fielder would save playing half his games in [his team’s home] park.” The numbers for the 2008 Yanks were not pretty. Bobby Abreu and Johnny Damon cost the Yanks -9.7 below average, and while Melky’s center field contributions were positive, his 3.0 runs saved above average mark couldn’t counteract the corners. Xavier Nady, splitting time between two teams, put up a 4.4 positive contribution. It will be interesting to see how the seemingly revamped Yankee outfield does in 2009, and these numbers don’t make a strong case for Damon in the outfield.