Jonathon Cooper

Verified Timeline

Lore & Background

Cooper's journey began with a difficult start; born nine weeks premature and weighing only 4 pounds, his mother Jessica Moorman initially considered adoption but decided to raise him after seeing his resilience. Inspired by her work ethic, he started playing football at age six. His high school career at Gahanna-Lincoln was marked by early dedication, including a basement workout circuit created with his mother. A significant turning point occurred during his freshman year when he was diagnosed with Wolff–Parkinson–White syndrome, a rare heart condition causing abnormally fast heartbeats. This health struggle followed him to the professional level; just two days before the 2021 NFL draft, doctors discovered atrial fibrillation requiring three separate procedures. These complications sidelined him through rookie minicamp and OTAs, but he returned for training camp after a month of recovery.

In Their Own Story

The Broncos' front office took a calculated risk on Cooper's talent despite his medical history. General Manager George Paton acknowledged the health issues but praised Cooper's leadership and motor. After signing a four-year rookie contract on June 15, 2021, Cooper made an immediate impact once cleared to play. Ahead of the 2023 season, he switched from number 53 to 0, reclaiming the historic number he wore at Ohio State. That year, he led the team with eight and a half sacks. His rise continued into the 2024 season; starting with five and a half sacks in nine games, he signed a massive four-year, $60 million extension on November 4. He capped off the year with his first double-digit sack season, recording 10.5 total sacks. On March 21, 2025, his contract was restructured to clear cap space, shortly after he earned AFC Defensive Player of the Week honors for a standout performance against the New York Jets.

Reader's Guide

Cooper's path demonstrates the intersection of elite athletic potential and significant medical hurdles. Fans should note that while he overcame atrial fibrillation to become a key defensive leader, his personal life has also faced public scrutiny. On June 5, 2026, Cooper was arrested alongside his girlfriend on suspicion of two counts of domestic violence and one count of criminal mischief following an argument involving cheating allegations and damaged cellphones. He appeared in court the same day on personal recognizance and pleaded not guilty on June 8. The situation escalated quickly; a motions hearing was held on June 6, with a jury trial scheduled for July 22, 2026. Tragically, on June 11, Cooper faced further charges including two additional counts of domestic violence for harassment via repeated calls and violating a restraining order.

Did You Know?

• Cooper was born nine weeks premature and weighed only 4 pounds at birth.
• He was the first Ohio State player ever to wear the number 0.
• Doctors discovered an atrial fibrillation in his heart just two days before the 2021 NFL draft, causing him to fall from a projected third-round pick to the seventh round.
• In 2023, he led the Denver Broncos with eight and a half sacks after switching his jersey number back to 0.