Dustin McGowan (shoulder) is scheduled to begin a throwing program on May 17. McGowan has been working on strengthening his shoulder, and this week Blue Jays manager John Farrell says that program will be "more strenuous." It would be foolish to predict a firm timetable for McGowan at this point, but, if he doesn't have any setbacks, it's feasible that we could see him sometime in June.