Junk (shin) was able to throw a light bullpen session earlier this week and could throw a higher-intensity side session in the coming days, MLB.com reports.
Once Junk incorporates all of his pitches in a full-intensity session, he'll move on to facing hitters before eventually heading out on a rehab assignment. After landing on the 15-day injured list May 31 due to right shin bone inflammation, Junk appears to be tracking for a late-June or early-July return from the shelf.