With one Bulls practice in the books and one more to go in the night session, it was evident from the primary parties that Rajon Rondo has earned instant trust and credibility with his play.

Or more pointedly, his brain and his mouth.

“He’s got the best voice on the team,” head coach Fred Hoiberg said. “When you have point guard out there who can get you into something and talk the way he does, that sets the tone for everybody.”

Apparently the ultra-intelligent point guard has been a galvanizing force since the team starting convening last month for informal workouts, as Hoiberg believes Rondo has grasped his system instantly and brought some of the younger teammates along.

“The biggest thing that I’ve been most impressed with with Rajon is the minute he stepped on this floor when he got back here in August is he pulled everybody together,” Hoiberg said. “If you have a guy not only offensively getting you into something but defensively making sure guys are pointing and talking and making sure guys are pointing and talking and getting back and matched up in transition, that’s where it starts. He’s been here. He’s been great. He’s a guy who you can watch film with in September before we got rolling here in camp. He got us off to a great start.”

Needing Rondo to be vocal will be a plus for Hoiberg considering the coach’s soft-spoken approach, and those two being on one accord will be a key considering Rondo’s history with coaches over time.

Rondo’s intelligence, which most consider to be genius-like, has already come in handy and will help with the perimeter adjustment of fitting himself, Jimmy Butler and Dwyane Wade together.

“Like I always say, when you put good basketball players out there on the floor you just go,” Butler said. “Everything just falls into place, falls into line. You don’t have to worry about too much of anything. And with him he’s an incredible leader. He just wants everybody to be successful. He’s going to put you in position to be just that.”

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Rondo has led the league in assists three times and his career 8.7 assists-per-game average is third among active players behind Chris Paul (L.A. Clippers) and John Wall (Washington Wizards).

“He has been around the league a long time,” Hoiberg said. “He studies the league. If he sees a small guy guarding Jimmy, he’s going to find a way to get him the ball on the block. The more you can have those guys recognizing things on the floor---if Robin Lopez is coming down and I have to yell, ‘Get the ball to Robin’ then we have issues -- and Rondo obviously will be a big help with that.”

So yeah, he’ll have the ball in his hands plenty.

“He’s super-smart. He really sees things before they even develop out there on the basketball floor, so it makes everybody’s job a lot easier," Butler said. "And not only is he leading the team on offense, but he’s constantly talking on defense, so he’s letting everybody know where they have to be. Wade’s the same way, so he makes everybody’s job easier as well, and you learn from that, so you just follow suit for the most part.’’

Butler joked that there will often be times where a Rondo pass zigs while he’ll be zagging early in camp while chemistry is developing, saying “I’m sorry, Rajon, because you’re going to definitely get a turnover from me one game,” and that he won’t be opposed to Rondo getting on him or anybody else in the meantime.

“I’m good with that,” Butler said. “I’ll challenge him right back if I see something that he’s not doing correctly. I want him to hold me accountable, me hold him accountable, everybody holding everybody accountable, because then everybody is going to learn from their mistakes and not to it again.”