Are the Boston Celtics unstoppable with star Boston big man Kristaps Porzingis back from injury? The early returns have been impressive for the most part, but we need to see how the Celtics play with the Latvian center when the stakes truly matter the most, as the regular season, as fun as it can be to stack wins in it, is simply not the same sort of monster as the postseason.

But for now, we can take a closer look at how Boston has looked to start their run with Porzingis back in the fold. And former Celtics center (and current day NBC Sports Boston broadcaster) Brian Scalabrine recently joined the folks over at WEEI Boston Sports to talk it over.

Take a look at the clip embedded below to hear what they had to say about how tough of an out the Celtics are with KP available to play.