The Cleveland Cavaliers have lost five out of their last six games and nine out of their last 12.Cleveland, who has made three-straight NBA Finals appearances, is in the midst of a free fall and there are more questions than answers at the moment, especially after an embarrassing 148-124 loss to the Oklahoma City Thunder on Saturday.Although the Cavaliers have arguably been the worst defensive team in the NBA over the last few weeks, they possess an incredible amount of depth. Dwyane Wade, Derrick Rose, Jeff Green, Kyle Korver and Tristan Thompson are some of the options that coach Tyronn Lue can utilize off the bench.Since the team has simply not been able to stop opponents, is it time to switch up the rotations and perhaps change the starting lineup? According to Lue, the team will not be making any lineup changes for Tuesday’s game against the San Antonio Spurs."I just didn't want to [change the lineup]," Lue said on Sunday, per ESPN’s Dave McMenamin. "Looking at film and what we're trying to do, it's not the best thing right now.”Therefore, the Cavaliers will continue to start Isaiah Thomas at point guard, JR Smith at shooting guard, LeBron James at small forward, Jae Crowder at power forward and Kevin Love at center.After looking at film, Lue confirmed that there have been multiple issues on the defensive end of the floor.

"I think you start with transition defense," Lue noted. "I think you start with pick-and-roll defense. I think you start with individual, one-on-one defense. But we just got to be better collectively, and until that starts to happen, the [lack of] trust and things like that are going to happen like it did [against Oklahoma City]."

Getting on the practice floor more often is one of Lue's goals moving forward. Since key players have now regained their health, building chemistry is a major goal.

"I think with Tristan [Thompson] trying to still get in better shape from missing time, with [Derrick] Rose, with Shump [Iman Shumpert], with IT, they need it," Lue explained. "They're not going to really get up to speed by just playing games. So we need more practices, and that's why we've been doing it as of late.”

Overall, the coach will not give up on his approach at the moment.

"Just keep showing it, keep drilling it, keep talking about it, keep working on it," Lue said. "That's all you can do.”