The Bruins are two shy of the franchise mark of 14 straight set in the 1929-30 season. They also have the most points in the NHL with 103, two more than Western Conference-leading St. Louis.
Jarome Iginla scored his 27th and 28th goals of the season for Boston, the second with an empty net in the final seconds.
Oliver Ekman-Larsson had a spectacular goal to put Phoenix ahead 2-1 in the second period. Shane Doan scored the other Coyotes goal on a power play. The loss snapped Phoenix's three-game winning streak.
Yeah, it was a pretty special moment for me. Today was my Dad's [55th] birthday. I have a lot of family in town, so it was a special moment for me to score my first one today. A win definitely would have capped it off, but you can't have everything.
— Sabres rookie Jack Eichel after scoring a goal in his National Hockey League debut
TONIGHT ON NHL NETWORK
5:00 ET: NHL Live Powered by Constellation 7:00 ET: NHL Tonight 10:30 ET: NHL Tonight 11:30 ET: On The Fly