Josh Johnson is scheduled to undergo Tommy John reconstructive elbow surgery on Thursday. It's the second Tommy John surgery of Johnson's career, and he can now be ruled out through at least the first month of the 2015 season. He earned National League Cy Young Award votes in 2010 after posting a 2.30 ERA and 186 strikeouts in 183 2/3 innings for the Marlins, but chronic arm injuries have since derailed the talented right-hander. The Padres have a $4 million option on him for next year.