Coach Fred Hoiberg said that Cristiano Felicio (bruised tailbone) was unable to practice on Tuesday due to soreness.
Bobby Portis vanished on Sunday with just four points and two rebounds in 13 minutes of action, finishing 2-of-6 from the field with no other stats.
Rajon Rondo racked up 18 points on 8-of-11 shooting, nine rebounds, nine assists, one 3-pointer and one steal in 34 minutes on Sunday, as the Bulls ran away with a win in Milwaukee.
Jimmy Butler dished out a career-high 14 assists vs. the Bucks on Sunday, adding 20 points on 8-of-13 shooting, one 3-pointer, six rebounds and three steals in 39 minutes.
Nikola Mirotic sank 11-of-14 shots vs. Milwaukee on Sunday, tying his season high with 28 points to go along with six 3-pointers, eight rebounds and one assist in 35 minutes.
Robin Lopez bounced back on Sunday with 18 points on 9-of-13 shooting, five rebounds, two assists, one block and zero turnovers in 28 minutes.
Cristiano Felicio (tailbone) will not play on Sunday against the Bucks.
Jimmy Butler scored 36 points with seven rebounds, 11 assists, three steals and no turnovers in 42 minutes during a 117-107 loss to the 76ers on Friday.
Rajon Rondo scored four points with four rebounds, five assists and four steals in 21 minutes against the 76ers on Friday.
Nikola Mirotic scored 15 points with four rebounds, two assists and four 3-pointers in 27 minutes against the 76ers on Friday.
Robin Lopez returned from his one-game suspension with one point, one rebound and one block in 18 minutes against the 76ers on Friday.
Joffrey Lauvergne scored four points with four rebounds and one assist in 16 minutes off the bench against the 76ers on Friday.
Bobby Portis scored 17 points with 11 rebounds, one assist, two blocks and one 3-pointer against the 76ers on Friday.
Cristiano Felicio (bruised tailbone) will not play Friday vs. the Sixers.
Nikola Mirotic said he is determined to salvage this season with a strong finish.