The Boston Bruins were all over the Washington Capitals during the first period on Saturday afternoon, holding them scoreless through the first 20 minutes of play.

On one sequence in particular early on, the B’s had all five guys back on defense with Jarome Iginla aware of where Alex Ovechkin was on the ice at all times while Milan Lucic was busy cutting off shooting lanes. The B’s tough defense in their own zone eventually led to a solid breakout.

Check out the Bruins doing all the little things right in the Amica Coverage Cam above.