Blake, limited to playing catch for the two weeks he's been on the disabled list, added fielding ground balls and soft-toss batting practice Tuesday.
"He said he woke up feeling better, and that's the first time I've heard that," said manager Don Mattingly. "He's got more movement. We'll add on and see how he handles it."
Blake, a possible free agent after the season, has been on the DL three times this year -- the other times for a strained lower back and a staph infection.