Lewis said he'll throw from 135 feet for three days (Saturday, Monday, Wednesday) and then go up to 150 feet for three sessions before getting on a mound. It means that if he has no setbacks, he'd be ready to make his first throws off a mound around March 1.
Other injury news:
* Joakim Soria had a 20-pitch bullpen Friday with no issues. He's scheduled to throw Monday, Wednesday and Friday.
* Roman Mendez long-tossed from 120 feet Friday.
* Justin Miller will increase his bullpen session to 20 pitches Saturday.