When Andrew Ference scored Boston's second goal last night he skated near the glass and gave the finger to the Montreal fans. Yes there is bad blood between these teams.
According to the NHL rules, he should have been awarded a game misconduct penalty. The league could still fine him $2,500 but likely will just let it pass. For the record Ference claims it was a malfunctioning fist pump. You judge for yourself if you buy that. Fist pump movement is up and down not directed straight forward.