Boston Bruins lose 4-1 to Ottawa Senators

The Boston Bruins suffered a 4-1 loss to the Ottawa Senators on Monday night. Despite the defeat, 19-year-old rookie forward James Hagens recorded his first career goal on Causeway Street. However, Hagens expressed frustration with his performance, noting that his defensive errors contributed to Ottawa's scoring opportunities.

The game featured several roster changes for Boston, including the season debut of Matt Poitras and the inclusion of Frederic Brunet on the defensive line. The Bruins' veteran core struggled to produce results, with star player David Pastrnak recording zero goals through the first four games of the season.