Josh Johnson (shoulder surgery) is scheduled to begin throwing off a mound early next week. Johnson has been limited to flat-ground work over the past few months, but he's now ready to take the next step. "I'm feeling really good," the right-hander told 790 AM in Miami. "I'll throw two (bullpen sessions) this next week and then three every week from there on in. Everything is going according to plan." He should be at 100 percent health by Opening Day.