...Okur #13 of the Utah Jazz go up for the rebound against Joakim Noah #23 and Taj Gibson #22 of the Chicago Bulls at EnergySolutions Arena on November 26, 2009 in Salt Lake City...

...Oct. 30, 2009. The Celtics beat the Bulls 118-90. From Left are Bulls' Kirk Hinrich, Taj Gibson, Jennero Pargo, James Johnson and Brad Miller. (AP Photo/Charles Krupa

...2009; Portland, OR, USA; Portland Trailblazers center Greg Oden (52) is fouled by Chicago Bulls forward Taj Gibson (22) at the Rose Garden. Mandatory Credit: Craig Mitchelldyer-US PRESSWIRE

Bulls rookie Taj Gibson averaged 14.3 points per game for the USC Trojans in 2008-09

Taj Gibson Poster

CHICAGO - OCTOBER 19: Taj Gibson #22 of the Chicago Bulls dunks against Ryan Anderson #33 of the Orlando Magic during a...

TORONTO - NOVEMBER 11: Taj Gibson #22 of the Chicago Bulls gets to the rim against the Toronto Raptors during a game...

NCAA BASKETBALL: FEB 19 USC forward Taj Gibson (22) talks to head coach Tim Floyd during the NCAA game between the Washington State Cougars...

...Oct. 30, 2009. The Celtics beat the Bulls 118-90. From Left are Bulls' Kirk Hinrich, Taj Gibson, Jennero Pargo, James Johnson and Brad Miller

CHICAGO - OCTOBER 19: Taj Gibson #22 of the Chicago Bulls drives to the basket against Mickael Pietrus #20 of the Orlando...

CHICAGO - OCTOBER 19: Taj Gibson #22 of the Chicago Bulls drives to the basket against Mickael Pietrus #20 of the Orlando...

...Howard #12 of the Orlando Magic attempts to split defenders (L-R) Joakim Noah #13 and Taj Gibson #22 of the Chicago Bulls on the way to the basket during a pre-season game...

CHICAGO - OCTOBER 13: Taj Gibson #22 of the Chicago Bulls shoots a jumpshot against Hakim Warrick #21 of the Milwaukee Bucks...

LONDON - OCTOBER 6: Taj Gibson #22 of the Chicago Bulls shoots against the Utah Jazz during the 2009 NBA Europe Live...

Chicago Bulls' Joakim Noah, center, battles for a rebound with Taj Gibson, bottom, and Detroit Pistons' Ben Wallace, left, and Jason Maxiell during the first quarter of an...