Charlie McAvoy sustained an injury to his right shoulder acromioclavicular joint in Team USA’s 4 Nations Face-Off game against Finland on February 13. He underwent treatment,

Charlie McAvoy and the Americans won big in their first game of the 4 Nations Face-Off. BostonBruins.com is the official website of the Boston Bruins. Boston Bruins and BostonBruins.com are trademarks of Boston Professional Hockey Association,

Statement from Boston Bruins Head Team Physician Dr. Peter Asnis: “Charlie McAvoy sustained an injury to his right shoulder acromioclavicular joint in Team USA’s 4 Nations Face-Off game against Finland on February 13.

Boston Bruins defenseman Charlie McAvoy is being treated for an infection and a "significant injury" to his right shoulder and remained in a Boston hospital Wednesday morning. McAvoy suffered the injury in Team USA's first game in the 4 Nations Face-Off against Finland last Thursday and initially was treated by team medical staff.

The statement from head team physician Peter Asnis said McAvoy injured his AC joint in the American round-robin game against Finland on Thursday in Montreal and was treated by the Team USA medical staff.

The care Charlie McAvoy received when he injured his shoulder in Team USA’s opening game against Team Finland in the NHL 4 Nations Face-Off has been a hot topic.

McAvoy suffered a right shoulder injury during Team USA's clash against Finland on Thursday. He returned to Boston but began to experience increasing pain, which led to him being diagnosed with an infection as well as a significant AC joint injury.

The Bruins' team physician said McAvoy injured his shoulder in a 4 Nations Face-Off game against Finland last week.

While it will be the USA playing Canada without defenseman Charlie McAvoy on Thursday's 4 Nations Face-Off final, it's McAvoy's team, the Boston Bruins, who are feeling their player's injury the most.

Team USA coach Mike Sullivan told reporters Tuesday he expects those three to be available for Thursday's game.From NFL plays to college sports scores, all the top sports news you need to know every day.

Per Elliotte Friedman, the Bruins are not happy with Team USA's handling of Charlie McAvoy's injuries, which now have him hospitalized.

The Boston Bruins provided an update Wednesday morning on the star defenseman, who got hurt during the Americans’ 4 Nations Face-Off opener.