It took a miracle play with a half-second left, but the Raptors got their victory against the Celtics. That happened in Game 3 on Thursday when OG Anunoby hit a long corner 3-pointer to pull out a 104-103 Raptors win.
The Celtics still are fuming about that loss. I consider Boston the superior team and the Celtics sure won't be lacking incentive after two days of watching and hearing about the Raptors' tremendous in-bound play to Anunoby. 
The Celtics are 6-1 SU and ATS versus the Raptors this season. 
The Celtics have the star power Toronto lacks without Kawhi Leonard. The Celtics have several go-to player options. The Raptors don't have anyone proven to carry them in playoff crunch time since Leonard departed. 
Boston leads this series yet hasn't played its best basketball yet. That "A" game is due to come right here. 
The spread couldn't be lower, but note Boston has covered 75 percent of the time in 24 instances of being an underdog this season. The Celtics also have covered six of their seven playoff games. If the 76ers didn't hit a couple of meaningless long 3-pointers in the final 30 seconds off a loss, the Celtics would have an unbeaten postseason spread mark.