[NBC Sports Boston] - Checking hype train status after Celtics' first weekend at NBA Summer League

LAS VEGAS — Every summer, we descend into the 110-degree desert heat for a few days at Vegas Summer League and make rash declarations about the Boston Celtics’ youngest players based on the tiniest of samples of exhibition basketball. It’s a tradition unlike any other. Yes, it’s time for our annual status check on summer hype trains while we power rank the things that have stood out most through the first weekend of Celtics summer hoops on the campus of UNLV. Let’s