Insider Raises Massive Playoff Question for Cleveland Cavaliers

The Cleveland Cavaliers have played like one of the NBA's best teams since the season started in October.

However, this doesn't mean they've been flawless through all 82 regular season games. There have been some legitimate concerns with how the Cavaliers have played at times this season, especially since the All-Star Break.

ESPN's Brian Windhorst recently raised one massive question about this roster heading into the postseason, which primarily concerns Cleveland's offense: Will they be elite from 3?

"Before March 11, the Cavs were No. 1 in 3-point shooting percentage and had been on top for months. Since then, they are 19th. Which will it be when it matters?," wrote Windhorst.

"Mitchell shot 39% before the All-Star break and 30% after. Garland shot 43% before and 34% after. They combine to take 16 triples a game, so these percentage swings make a big difference in their margin for error."