LeBron James has been training twice a day in an attempt to improve his game.

"I'm doing whatever it takes to just become a better basketball player," James told ESPN's Rachel Nichols. "Just everyday just trying to critique my game -- seeing ways that I can get better so I can be more of a complete basketball player on the court, a better leader on and off the court and continue to work towards my goal of winning an NBA championship."

James has also been working with Hakeem Olajuwon.

"I look at what he was able to do throughout his career," James told the AP about working with Olajuwon. "Unbelievable talent. Multiple champion. Just to see how he was able to dominate in the low post, for me as an individual, I just try to look at some of the things I feel I need to get better at and hit home at it. Our team becomes better if I continue to get better and that's what it's about."