Los Angeles Dodgers closer Kenley Jansen is doing well after experiencing trouble with his heart again, though it remains uncertain when he will return to the mound. Andrew Friedman, the president of baseball operations for the Dodgers, said Saturday everyone feels good about Jansen at the moment. Jansen dealt with issues related to an irregular heartbeat in 2011 and 2012, and the three-time All-Star recognized something wasn't right Thursday as Los Angeles prepared for the opener of a four-game series at Colorado.