Chara lifts Bruins past Capitals

Zdeno Chara scored the tiebreaking goal during 4-on-4 play with less than 2 minutes left, and the reigning Stanley Cup champion Boston Bruins finally solved playoff rookie goalie Braden Holtby, beating the host Washington Capitals 4-3 Monday night to take a 2-1 lead in the first-round series.

Chara's shot from the right circle appeared to get deflected on its way past Holtby. The Bruins captain also had two assists.

Game 4 is Thursday in Washington. After that, the best-of-seven Eastern Conference series shifts back to Boston for Game 5 on Saturday.

Rangers 1, Senators 0: Henrik Lundqvist made 39 saves for his fourth NHL playoff shutout, and Brian Boyle scored for the third straight game to break a third-period tie to lead New York at Ottawa and a 2-1 series lead.

Game 4 will be Wednesday night in Ottawa before the series returns to New York.

Blues 4, Sharks 3: Andy McDonald scored one goal and set up another in the second period to lead St. Louis at San Jose.

The Blues take a 2-1 series lead, with game 4 Thursday in San Jose.