The Milwaukee Brewers could get some pitching help soon, if all goes well. Right handed starter Tomo Ohka is scheduled to begin a minor-league rehab assignment Sunday with Class A Brevard County (Florida). Ohka has been on the disabled list since May 2 with a slight rotator cuff tear and capsular injury to his shoulder. Jorge De La Rosa is also scheduled to begin a rehab assignment on Thursday. Ben Sheets also had a good session this week and is close to a rehab assignment as well.