Chicago Cubs lefty Tsuyoshi Wada, who has been on the disabled list due to tightness in his left thigh, allowed one run in seven innings on Thursday in his final rehab start.

Wada allowed four hits, while striking out six batters, to earn the win in the Triple-A Iowa Cubs' victory over the Nashville Sounds. The lefty did not issue a walk in his 88-pitch outing.

"Even deep down, I'm satisfied," said Wada, who now has to wait for the team to call him up. "I have done everything I can."