According to Major League Baseball's list of 174 failed drug tests, which was obtained by SI.com, the Mariners organization has the most failed tests: 13 since 2005, the first year negative test results brought suspensions. The Mets' organization is second with 10 failed tests, followed by Texas with nine and Oakland, San Francisco, San Diego, the Cubs and Yankees with eight apiece. Every organization has had at least one failure. But the award for the fewest failures goes to Houston and Boston, with just one apiece, followed by Milwaukee and Florida, with two each, and Detroit, Tampa Bay and Washington with three failures.
http://sportsillustrated.cnn.com/2007/w ... oop/1.html
