Krug signed a one-year, $3.4 million contract extension with the Bruins on Friday, Joe Haggerty of CSN New England reports. Krug was slated to become a restricted free agent this summer, but the extension ensures the defenseman will be locked in for another season with the B's. The 23-year-old has been outstanding in his first two full seasons in the NHL, tallying 25 goals and 71 points across 138 games. Assuming his production doesn't tail off significantly in 2015-16, look for the Bruins to make a long-term extension offer to Krug as soon as next year.