Robert Morris (2-3) tied the game, 1-1, on a 5-on-3 power-play advantage. Adam Brace scored off a rebound of a shot that was initially saved by Dan Clarke. Still down a man, Peca put the Bobcats back up, 2-1, just 27 seconds later. Langlois fed Peca, who snuck in the back door to one-time a shot passed Ostergard. The assist by Langlois gives him an eight game point streak to open the season, the longest since Eric Lampe in 2009-10.
Langlois and Bouharevich added empty net goals for the Bobcats in the final minute of play, as they held off a late Robert Morris attack to win the game, 4-1.
Clarke improved to 4-1-0 on the season, stopping 18 of 19 shots on goal and held Robert Morris scoreless in the second and third periods to secure the win.
The Bobcats return to action as they open up ECAC Hockey play Tuesday, Nov.1 when they travel to Princeton to play the Tigers at 7 p.m.