Los Angeles Dodgers left-hander Clayton Kershaw inched closer to 3,000 career strikeouts on Thursday, fanning five in six innings against the Colorado Rockies. Kershaw has 2,997 strikeouts in his 18-year career, three short of becoming the 20th major leaguer to reach the milestone. The 37-year-old would be the third active pitcher to reach the mark behind Justin Verlander and Max Scherzer.