May 21, 2018; Cleveland, OH, USA; Cleveland Cavaliers forward LeBron James (23) attempts a layup in front of Boston Celtics forward Marcus Morris (13) during the third quarter in game four of the Eastern conference finals of the 2018 NBA Playoffs at Quicken Loans Arena. Mandatory Credit: Ken Blaze-USA TODAY Sports

Can the Boston Celtics or Cleveland Cavaliers win a road game in the Eastern Conference Finals? The Celtics — owners of home-court advantage — certainly hope that answer is no, because the Cavs now have the momentum after winning Games 3 and 4 to even up the series 2-2.

Cleveland came away with a 111-102 victory, led as usual by the best player in the world. LeBron James had 44 points (17-of-28 from the field), good for his sixth performance with 40+ points in the playoffs. That’ll do.

Cleveland looked so much worse than Boston through Game 2 that yours truly wrote, “You can never count out LeBron, but it’s hard to see the Cavs beating the Celtics 4 times in 5 games.”

Well, now it’s absolutely looking possible! Boston’s effort was pretty disappointing the last two games, but it’s also a young team playing in a very difficult road environment and lacking the star talent the Cavs obviously have with LeBron. And the Cavs improved their play greatly across the board.

So, the Celtics basically face a must-win situation for Game 5 in Boston.

If the Celtics were to lose Game 5, LeBron and the Cavs will have won three straight games and get the opportunity to close out the series in Game 6 at Cleveland. The Celtics really, really don’t want that situation.

But if the Celtics were to win Game 5, they know that even if the Cavs win Game 6, Game 7 will be in Boston where the Celtics would enter with a 3-0 series record (in this hypothetical scenario).

The crucial Game 5 tips off at 8:30 PM ET on Wednesday night in Boston.

About Matt Clapp

Matt is an editor at The Comeback. He attended Colorado State University, wishes he was Saved by the Bell's Zack Morris, and idolizes Larry David. And loves pizza and dogs because obviously.

He can be followed on Twitter at @Matt2Clapp (also @TheBlogfines for Cubs/MLB tweets and @DaBearNecess for Bears/NFL tweets), and can be reached by email at mclapp@thecomeback.com.