Capitals edge Oilers on Nic Dowd's third-period goal - The Washington Post
John Carlson Leaves Game Following High Hit From Sam Bennett Late In The Third Period Of Game 1
The Washington Capitals, Alex Ovechkin, and the Promise Strategy
John Carlson - Washington Capitals Defense - ESPN
John Carlson Injury: Updates on Capitals Defenseman's Status and Return, News, Scores, Highlights, Stats, and Rumors
NHL - Can the Washington Capitals keep Stanley Cup champion roster intact for repeat attempt in 2018-19? - ESPN
John Carlson out 3-4 Weeks following Procedure Today
John Carlson - Washington Capitals Defense - ESPN
John Carlson - Washington Capitals Defense - ESPN
Capitals defenseman John Carlson out of hospital; return to lineup uncertain - The Athletic