According to Chris Fedor on Twitter, the Cleveland Cavaliers head coach Tyronn Lue said this about the rebounding issues of LeBron at the five:
MUST READ: A 2K Simulation with LaVar Ball and LeBron James
We have something to fix that. Just not right now.
It may not be just with James at the five. The Cavaliers have had rebounding problems for a quality chunk of the season. In their last 15 games, they have grabbed just 41.4 rebounds per game. Are you ready for this? That 41.4 is 27th-worse in the NBA.