A Douglas County district judge sentenced a 22-year-old Ottawa man on Friday to 52 months in prison on three counts of robbery.

Prosecutors said Dominique Rashad Burnett and his co-defendants participated in a Jan. 10 robbery of several items, including marijuana, from an apartment in the 1700 block of West 19th Street. Burnett received credit for 154 days spent in jail.

One co-defendant, Colby Blaine Simon, 19, Ottawa, pleaded guilty to theft Tuesday and will be sentenced Oct. 30. The other defendant, Dallas Jay Ambler, 23, also of Ottawa, pleaded guilty in July to two counts of robbery. Ambler’s sentencing is Oct. 1.