Josh Johnson (shoulder) threw a successful 20-pitch bullpen session Friday. He's slated to throw another one Sunday. Johnson was recently moved to the 60-day disabled list and won't be eligible to return until after the All-Star break, but the hope is that he'll be ready when his 60 days are up. He figures to make a handful of rehab appearances over the next few weeks, though there's been no date set for him to begin the assignment.