Blackhawks, Pens trade defensemen

– The Blackhawks acquired Rob Scuderi in a trade with the Penguins on Monday night for fellow defenseman Trevor Daley. The 36-year-old Scuderi has four assists and 32 blocked shots in 25 games with Pittsburgh this season. He has eight goals and 96 assists in 745 games over 12 NHL seasons with Pittsburgh and Los Angeles. Daley, 32, was acquired by Chicago in the July trade that sent Patrick Sharp to Dallas. He had six assists in 29 games with the Blackhawks. The Penguins are hoping the slick skating Daley can help generate opportunities for an offense that has struggled to score goals.

• A ROUGH DEBUT: T.J. Oshie scored twice and added an assist as the Capitals spoiled Mike Sullivan's head coaching debut for the host Penguins in a 4-1 victory on Monday night. Nicklas Backstrom had a goal and two assists for Washington. John Carlson added his fifth goal of the season for the Metropolitan Division leaders.

• SHORTY WINS IT: Brian Boyle scored a short-handed goal in the third period and Ben Bishop made several big stops down the stretch, finishing with 25 saves as the visiting Lightning beat Columbus 2-1. Steven Stamkos was held scoreless for the ninth straight game.

•SABRES GET QUICK ENDING: Ryan O'Reilly and Johan Larsson scored 61 seconds apart late in the third period, rallying the Sabres to a 2-1 victory over the host Red Wings.

•HOFFMAN PACES OTTAWA: Mike Hoffman had two goals and an assist to lead the host Senators to a 5-3 victory over the Kings. Craig Anderson made 33 saves for Ottawa in his 15th straight start.

•OILERS WIN IN OT: Andrej Sekera scored 41 seconds into overtime to lift Edmonton to their sixth straight win, 3-2 over the host Bruins.