Clayton Kershaw working on two-seamer, changeup

It's not like two-time NL Cy Young award winner Clayton Kershaw needs to improve in many areas, especially after he was rewarded with a seven-year, $215 million contract. However, that hasn't stopped the Dodgers' ace from trying to improve his game.

"I'm starting to work on a two-seamer. Starting to throw that a little more," he told MLB Network Radio Wednesday. "I'm also working on my changeup."