GLENDALE, Ariz. -- Los Angeles Dodgers president of baseball operations Andrew Friedman said the team has not opened any new discussions -- either about trades or with free agents -- since the injury to closer Kenley Jansen.Of course, that doesn't mean Friedman ruled out a move. The latest report links the Dodgers to Joba Chamberlain, who had a solid year for the Detroit Tigers last year and wouldn't be as pricey as one of the former closers who are still unsigned, Rafael Soriano or Francisco Rodriguez.