"I know I want to," he said. "I'll keep working. That's my goal. But I want to be healthy before I get out there. ... I didn't want it to take this long, but this what I've got to do."
"Without us doing the things we did this year, then I wouldn't be near where I am right now," Johnson said. "I took a few weeks, we looked at the facts ... and the last few days was when I started looking at everything and really started being confident in my decision."