The Chicago Bulls do not plan on making any dramatic changes to their roster following Derrick Rose's season-ending knee injury.

"With this type of injury, he should come back 100 percent," general manager Gar Forman said. "With the previous [ACL] injury, that leg is strong and we saw the explosiveness and reactivity and speed, and then it was just [a matter of] getting into rhythm.

"Though this is a severe injury, it's not as severe as the other. He'll get over it and be able to get his career back to the highest level."

Forman said it is premature to talk about potential trades or about rebuilding.

"This just happened. It's too early to start to go down that road," Forman said. "From an organizational standpoint, our front office, not just this year but every year, we always evaluate our team, where we're at, how we can get better. ...

"We're not going to make rash decisions. We feel we have a bright future ahead and we're positioned well. We have good players in their 20s, Derrick is going to come back, we're positioned well with draft picks into the future and we have some level of flexibility which we haven't had under this new CBA."

Forman believes the Bulls can still build around Rose despite his injury issues.

"Yeah, he's obviously a big, big part of our future," he said. "This was a freak injury. According to doctors, it had nothing to do with over-compensating or any type weakness or any type of fatigue. It was just a freak injury."