The Royals are expected to activate Jonathan Sanchez (biceps) from the disabled list this week. Sanchez allowed three runs over five innings for Triple-A Omaha Friday in his third rehab start. "He pitched OK," general manager Dayton Moore said. "His line was fine. The scouts who were there said he threw the ball fine." Sanchez would be on regular rest Wednesday, but the Royals might wait until Saturday, which is when they next need a fifth starter.