Bruins (2-1-0) Host Senators Monday, Peterka Leads Early Scoring
The Bruins sit first in the Atlantic at 2-1-0 and host a 1-0-0 Ottawa team Monday, and the Professor has opinions about what three games can and can't tell you.

Let's start with the number that matters most this early: zero. That's how many conclusions you're allowed to draw from a three-game sample. The Bruins are 2-1-0 overall and 1-0-0 at home, good for first in the Atlantic Division. Ottawa is 1-0-0 overall and 1-0-0 on the road. Both numbers are technically true and both mean almost nothing yet. (A sample size of one, or three, is not a trend, but it is a vibe.)
What the box score says
JJ Peterka leads the Bruins with 2 goals and 2 points, with Mason Lohrei pacing the team in assists with 2. On the other bench, Thomas Chabot leads Ottawa with 1 goal and 2 points, and Claude Giroux has 2 assists. Small numbers, but somebody has to be at the top of the sheet in October.
The Bruins' last five games on the sheet: losses at Philadelphia (2-0) and Washington (3-2, OT), a win over the Rangers (3-0), an overtime win at Winnipeg (4-3), and a loss at Minnesota (4-1). Two of five decided in overtime tells you this team can hang around, win or lose. Ottawa's stretch is similarly uneven: losses to and at Toronto (4-2, 6-1), a win over Montreal (4-3), a loss at Montreal (4-2), and a win at Toronto (3-2).
The injury column
Boston is without center Matthew Poitras, on injured reserve with a lower-body issue. Ottawa's injury list is considerably longer: Jake Sanderson is day-to-day with a lower-body injury, Andre Burakovsky is out with an unspecified upper-body issue, and Blake Montgomery, Kurtis MacDermid and Artem Zub are all on injured reserve. That's a lot of bodies missing for a team that's 1-0-0, and it's worth watching whether the goal differential holds up as the schedule lengthens.
The context nobody's ignoring
The Bruins acquired Peterka from Utah in a June 2026 trade, giving up a 2026 first-rounder (No. 23) and a conditional 2028 first. He posted 47 points in 82 games for Utah last season. Boston also locked up center Fraser Minten in September 2026 on a seven-year, $50.4 million extension after a rookie year in which he set career highs across the board — 17 goals, 18 assists, 35 points — the most by a Bruins rookie since 2017-18. Two significant, expensive bets on the middle of the ice, both already showing up on the stat sheet in small ways.
Our take
How to watch: Monday, October 5 at 7:30 PM ET, TD Garden, on ESPN+ and NESN.
The numbers say Boston is first in its division and Ottawa is dealing with more injuries. My gut says that's a reasonable excuse to expect the Bruins to win this one, but three games is not a dataset, it's an anecdote with a win-loss column attached. Call it Bruins in a competitive one.