While checking the latest WAR totals of my beloved Red Sox, I noticed Mike Lowell had received quite a few plate appearances while playing below replacement level. This led me to research which teams are giving the most playing time to players under replacement level. Let's start with pitchers today. (I pulled this data from Baseball-Reference yesterday.)
Keep in mind that the WAR total here is just for the guys below replacement level. So, while the Phillies gave 561 innings to sub-replacement level pitchers, they only hurt them for -2.2 WAR. On the other hand, the Cardinals handed just 234.1 innings to sub-replacements, but it cost them six wins.
Some notes about each:
Sometime soon, I'll take a look at the teams giving the most plate appearances to position players under replacement level.