Rob O’Gara recalled from Providence

Yet another call up for the former Yale defenseman.

By jreiser18@JakeReiser Nov 6, 2017, 10:50am EST

NHL: Preseason-Boston Bruins at Philadelphia Flyers

Bruins recall Rob O'Gara from @AHLBruins: https://t.co/LWgEEgBbCW
— Boston Bruins (@NHLBruins) November 6, 2017

What does this spell for the state of the Bruins blue line? Will he see ice time or is he just a 7th defenseman to have in the press box?