Detroit Pistons guard Reggie Jackson, left, drives against Chicago Bulls guard Jimmy Butler during the first half of an NBA preseason basketball game on Wednesday, Oct. 14, 2015, in Chicago. (AP Photo/Nam Y. Huh)
The Associated Press
CHICAGO (AP) - Reggie Jackson had 20 points and Marcus Morris and Reggie Bullock added 17 apiece to lead the Detroit Pistons to a 114-91 victory over the Chicago Bulls on Wednesday night in a preseason game.
Pistons: Jackson was 7 for 15 from the field. Bullock, who was 7 of 8 from the field, had 12 points in the fourth quarter . Andre Drummond had 14 points and 10 rebounds.
Bulls: E'Twaun Moore had a team-high 16 points . Aaron Brooks had 13 points off the bench and rookie Bobby Portis had 11 points in 21 minutes . Taj Gibson (left ankle surgery) made his preseason debut, finishing with four points and two rebounds in 10 first-half minutes.
Star watch: The Bulls' Derrick Rose (surgery for left orbital fracture) was cleared to begin non-contact activity on Wednesday. "He still won't do any contact for at least the next several days," coach Fred Hoiberg said. Rose's status for the Oct. 27 opener remains uncertain.
Up next: Detroit visits San Antonio on Sunday . Chicago visits Charlotte on Monday.
Detroit Pistons guard Reggie Jackson, (1) drives to the basket as Chicago Bulls guard Arron Brooks looks on during the first half of an NBA preseason basketball game on Wednesday, Oct. 14, 2015, in Chicago. (AP Photo/Nam Y. Huh)
The Associated Press
Detroit Pistons forward Stanley Johnson, right, drives to the basket against Chicago Bulls forward Taj Gibson during the first half of an NBA preseason basketball game on Wednesday, Oct. 14, 2015, in Chicago. (AP Photo/Nam Y. Huh)
The Associated Press
Detroit Pistons guard Spencer Dinwiddie, left, and Chicago Bulls guard E'Twaun Moore chase the ball during the second half of an NBA preseason basketball game on Wednesday, Oct. 14, 2015, in Chicago. The Pistons won 114-91. (AP Photo/Nam Y. Huh)
The Associated Press
Detroit Pistons forward Reggie Bullock, right, celebrates with guard Jodie Meeks after scoring a basket during the second half of an NBA preseason basketball game against the Chicago Bulls on Wednesday, Oct. 14, 2015, in Chicago. The Pistons won 114-91. (AP Photo/Nam Y. Huh)
The Associated Press
Chicago Bulls forward Taj Gibson, left, points after scoring a basket as Detroit Pistons center Andre Drummond looks to the bench during the first half of an NBA preseason basketball game on Wednesday, Oct. 14, 2015, in Chicago. (AP Photo/Nam Y. Huh)
The Associated Press
Chicago Bulls center/forward Joakim Noah (13) drives against Detroit Pistons center Andre Drummond during the first half of an NBA preseason basketball game on Wednesday, Oct. 14, 2015, in Chicago. (AP Photo/Nam Y. Huh)
The Associated Press
Detroit Pistons forward Anthony Tolliver (43) and guard Reggie Jackson (1) block a shot by Chicago Bulls guard E'Twaun Moore during the first half of an NBA preseason basketball game on Wednesday, Oct. 14, 2015, in Chicago. (AP Photo/Nam Y. Huh)
The Associated Press
Chicago Bulls forward/center Pau Gasol, left, looks to a pass as Detroit Pistons forward Marcus Morris guards during the first half of an NBA preseason basketball game on Wednesday, Oct. 14, 2015, in Chicago. (AP Photo/Nam Y. Huh)
The Associated Press