New research is helping pave the way for better treatment for those suffering from long COVID.

Ovechkin matched Phil Esposito for sixth on the NHL list with his 717th goal and the Washington Capitals beat the Buffalo Sabres 6-0 on Monday night. Vitek Vanecek stopped 23 shots for his first NHL shutout and improved to 4-0-1 against the Sabres. Backstrom’s 11th goal of the season came in his 984th game with the Capitals, passing Calle Johansson for second-most games in franchise history. Hutton made 24 saves for Buffalo, which is 0-9-2 in its past 11 games, the third-longest skid in team history. AdThe Sabres recalled center Rasmus Asplund from the taxi squad and sent defenseman Brandon Davidson to the taxi squad.