Apparently, there isn't. Pittsburgh doesn't seem to have fixed Canario after a month. And the problem is, if they make it to the end of the season with him and still see something to fix, they have to do it all over at the major league level next year, too. If the Sox see anything in Jones, they can do it at AAA. If they see anything in Workman, they just need to stow him for 5 more months, then they have about 7-8 years of control with 3 options. Hell, Workman probably hits better than Amaya right now, and might play the same level of defense, which is above average.