Doughty said something to the effect of you could see the fear in their leaders' eyes in 2014 and then a week ago he said the Kings had them right where they wanted them (Kings won in OT to make the series 2-1 SJ), insinuating 2014 was about to happen again.
He and Couture are really good friends off the ice, so I'm sure there was some friendly barbs meant in those comments but for the players who don't have that relationship with him it can easily be seen as disrespectful.