DUBUQUE, Iowa — A 33-year-old Dubuque man was arrested Wednesday morning, October 28, 2026, on three probation violation counts, according to the Dubuque Law Enforcement Center daily bulletin.

Diquan Carlos Frazier, 33, was arrested at 9:00 a.m. on Wednesday, October 28, 2026, at 770 Iowa Street in Dubuque. He faces three charges:

• Probation Violation (misdemeanor)
• Probation Violation (felony)
• Probation Violation (misdemeanor)

The bulletin does not identify which underlying cases the probation counts relate to, and it lists no bond information or court date. Those details remain pending and will be updated as court records become available.

Frazier has faced related counts before this year. According to Dubuque In Pursuit News reporting, he was arrested twice on Wednesday, July 29, 2026: first at 1:28 p.m. at the Dubuque Law Enforcement Center on a felony charge of domestic abuse assault, third or subsequent, aggravated; then again at 4:41 p.m. the same day on misdemeanor and felony probation violation counts. Four days earlier, on Saturday, July 25, 2026, he was arrested at 1401 Central Avenue on five charges, including felony first-degree harassment and misdemeanor interference with official acts causing bodily injury. Those prior arrests are accusations, not convictions, and whether they connect to the probation counts in today’s arrest has not been established in the records available.

Frazier is presumed innocent unless proven guilty in a court of law.

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