Dodgers pitcher Zack Greinke told MLB.com that his elbow felt fine after throwing three innings against the Royals in Monday's Cactus League outing.

"I felt strong, but obviously not if I'm walking three in a row. That's not normal if I'm feeling good," Greinke said. "I thought I felt good, but the results didn't imply that."

The 29-year-old added he should be ready for the start of the regular season.

"I should be. I think so," he said. "I'll definitely be there, if I can build up endurance. I need some improvement."