Full Breakdown
Celtics Edge Raptors in Overtime Thriller to Open 2026 Summer League
7/11/2026, 9:28:57 PM
Game Summary
On Friday, July 10, 2026, the Boston Celtics defeated the Toronto Raptors 83–80 in overtime at the Pavilion in Las Vegas, kicking off the 2026 NBA Summer League. The contest featured 12 lead changes and eight swaps in the fourth quarter before rookie Chris Cenac Jr.’s corner three-pointer with 0.8 seconds left forced overtime. Boston outscored Toronto in the extra period, sealing the win on a John Tonke steal-and-dunk in the final seconds.
Key Performers
- Amari Williams (two-way center) led Boston with 23 points, 13 rebounds and two blocks, posting a +9 plus-minus.
- John Tonke contributed 20 points, hitting five three-pointers, including the game-winning dunk.
- Hugo Gonzalez logged a near triple-double: 17 points, 10 rebounds, 8 assists despite shooting 3-for-16.
- Chris Cenac Jr. recorded a double-double (14 points, 10 rebounds, 4 blocks) and the decisive three.
- For Toronto, Allen Graves posted a 22-point, 13-rebound double-double.
Numbers at a Glance
- Both teams shot below 35 % overall; Boston’s first-half field-goal percentage fell under 20 %.
- Boston’s turnover count: 11 in the first half, 17 total.
- Toronto’s block total: 10 in the first 20 minutes.
- Overtime scoring: Boston 2 free throws (Hugo Gonzalez) -> 81-80; Toronto’s final possession ended with Tonke’s dunk.
Significance
The win provides an early benchmark for Boston’s recent draft class—first-round picks Hugo Gonzalez and Chris Cenac Jr., and second-round selections Amari Williams and Dillon Mitchell. Success in Summer League can accelerate development, influence roster decisions for the 2026-27 season, and offer a glimpse of depth as the Celtics navigate post-Jaylen Brown roster restructuring.
Team Comments
Celtics president of basketball operations Brad Stevens emphasized Gonzalez’s “critical part of us moving forward,” noting his “strength is off the charts.” Vice president Mike Zarren said the organization has “no doubt” Mitchell will improve his shooting. Head coach Amile Jefferson highlighted the need for the rookies to “show everything” and praised Williams for translating G-League production to the Summer League stage.
Areas of Concern
Analysts pointed to Boston’s inefficient shooting—Gonzalez’s 18.8 % field-goal rate and the team’s sub-20 % first-half performance—as a reminder that raw athleticism must be paired with scoring consistency.
Eyewitness Account
The Pavilion’s atmosphere shifted after a sluggish start. Boston rallied from a 12-point deficit, with Tonke’s three-pointer and Cenac Jr.’s late-game three igniting a 14-3 third-quarter run that tied the game at 54-all. The overtime period featured a defensive showdown, culminating in Tonke’s coast-to-coast dunk.
Unresolved Details
Sources differ on the exact number of Boston’s total turnovers (some reports list 11 in the first half, others 17 overall). Detailed minute-by-minute shot charts for both squads were not provided, leaving gaps in evaluating individual efficiency.
Direct Voices
- “Just let the game come [to me].” — Chris Cenac Jr., rookie, Boston Celtics
- “I feel like I was one of the sleepers in the draft.” — Chris Cenac Jr., rookie, Boston Celtics
- “Everything.” — Chris Cenac Jr., rookie, Boston Celtics
- “He’ll get better at his shot.” — Mike Zarren, Celtics vice president of basketball operations
- “He’s probably the strongest — he’s one of the strongest guys on our team, pound-for-pound, right now, as a 20-year-old.” — Brad Stevens, Celtics president of basketball operations
- “The reality is Hugo had a great rookie year and is, I think, a critical part of us moving forward.” — Brad Stevens, Celtics president of basketball operations
