After four players logged more than 41 minutes on Monday -- Deng and Belinelli each played over 50 -- Chicago hopes to have Kirk Hinrich and Taj Gibson back against the struggling Trail Blazers. Hinrich (foot) will be a game-time decision, while Gibson (sprained MCL) is expected to play.
The Bulls are also still awaiting for star Derrick Rose's return from knee surgery.
Portland (31-36), meanwhile, looks to break through on the road after dropping to 0-2 on its five-game trip following a 102-95 loss at Milwaukee on Tuesday.
The Trail Blazers, who fell to 9-25 on the road, shot 2 for 20 on the way to a season-low eight points in the second quarter and trailed by 27 before their second-half rally came up short.
"If you are going to come back from 27 down, how many times is that going to happen?" guard Wesley Matthews said. "We just put our heads down and we fought."
Matthews made a season-high seven 3-pointers and finished with 28 points. LaMarcus Aldridge added 21 with 15 rebounds for the Trail Blazers, who are four games behind the Los Angeles Lakers for the final playoff spot in the West.
Portland, though, has a chance to sweep Chicago for the first time since the 2008-09 season. The Blazers won 102-94 at home on Nov. 18.
Matthews also played a key role in that victory, finishing with 21 points on 9-of-15 shooting. Nicolas Batum also had 21 and drilled 5 of 10 from beyond the arc.
Aldridge, who had 18 points and 13 rebounds in the first meeting, has averaged 26.8 and 12.2, respectively, in his last five games overall.
Although it hasn't translated into victories, the Trail Blazers have hit 49 of 100 from 3-point range over their last four road contests. They'll likely have a tough time matching that efficiency against a Chicago defense that has limited opponents to 28.0 percent shooting from long range in its last five.
Robinson had a team-best 18 points in the November loss and is playing well heading into this meeting. He's scored 23.0 per game and made 12 for 22 from 3-point range in his last four overall.
Chicago had won five of seven at home in the series before Portland took a 100-89 victory at the United Center last March.