Hello, American Football fans! If you love following the NFL and admire world-class, Derrick Harmon is a name you’ll recognize instantly. Known for his impressive size, athleticism, and disruptive presence on the defensive line, Harmon is rapidly earning recognition as a key defensive asset. Below is an in-depth look at his personal details, early and professional career, contract and earnings, endorsements, and career records, all broken down clearly.
Derrick Harmon’s Biography
| Attribute | Details |
| Full Name | Derrick Harmon |
| Nickname | N/A |
| Born | August 3, 2003 |
| Age (2025) | 22 years |
| Birthplace | Detroit, Michigan, USA |
| College | Michigan State University |
| Religion | N/A |
| Nationality | American |
| Height | 6 feet 5 inches (6’5″) |
| Turned Pro | 2025 |
| Current Team | Pittsburgh Steelers |
| Net Worth | Approx. $18 million |
| Salary | Four-year rookie deal, $17.9 million total |
| Spouse | Not married |
| Relationship Status | single |
| Instagram Profile | @derrick55___ |
Early Career
Derrick Harmon grew up in Detroit, Michigan, and attended Loyola High School, where he was a two-time All-State first-team selection. He started his college football career at Michigan State University, showcasing his defensive skills on the line. In 2024, Harmon transferred to the University of Oregon to further enhance his football career, taking the opportunity to refine his skills and gain exposure before entering the NFL Draft in 2025.
Professional Career
Derrick Harmon was selected by the Pittsburgh Steelers as the 21st overall pick in the 2025 NFL Draft. Known for his versatility on the defensive line, Harmon spent three seasons at Michigan State before finishing his college career at Oregon.
He impressed scouts with his ability to defend both the run and pass, logging 45 tackles, 11 for loss, 5 sacks, and defending four passes during his senior year. Steelers head coach Mike Tomlin praised Harmon’s potential, highlighting his capability to learn from veteran players like Cam Heyward.
Harmon signed a fully guaranteed four-year rookie contract worth $17.9 million with the Steelers. With comparisons to prominent defensive tackles and strong coaching support, Harmon is anticipated to be a significant contributor to the Steelers’ defensive front in the coming years.
Derrick Harmon’s Net Worth Details
As of 2025, Derrick Harmon’s estimated net worth is around $18 million, which primarily comes from his rookie contract with the Pittsburgh Steelers and potential endorsements.
Contract Details
Harmon signed a four-year rookie contract with the Pittsburgh Steelers worth approximately $17.97 million, fully guaranteed. The contract includes a largest cash payment of about $10.55 million in 2025 and a yearly salary cap charge that varies over the contract duration. The deal positions Harmon as a foundational piece for the Steelers’ defense with a significant guaranteed amount for a rookie.
Career Earnings
| Year | Earnings (USD) |
| 2025 | $10,551,712 |
| 2026 | $1,656,982 |
| 2027 | $2,473,964 |
| 2028 | $3,290,946 |
| Total | $17,973,604 |
Endorsements
- AthleteAgent.com lists Derrick Harmon as available for businesses seeking endorsement deals and sponsorships, indicating that he is open to brand partnerships and marketing opportunities as an NFL player.
- During the lead-up to the NFL Draft, Harmon appeared in content sponsored by Hampton by Hilton, suggesting at least one commercial sponsorship linked to his collegiate and draft profile.
- Harmon’s profile and contract status with the Pittsburgh Steelers could make him a candidate for future endorsements, but specific deals with consumer brands or products have not been reported widely in media as of November 2025.
- While at Oregon and through his transition to the NFL, Harmon may have benefited from NIL (Name, Image, and Likeness) deals, but there are no details on individual brands or amounts specifically attributed to him.
Career Records
| Opponent Team | Appearances Restricted To |
| Cincinnati Bengals | 2 |
| Cleveland Browns | 5 |
| Green Bay Packers | 2 |
| Indianapolis Colts | 2 |
FAQs
1. What is Derrick Harmon’s background and early life?
Derrick Harmon was born on August 3, 2003, in Detroit, Michigan. He attended Loyola High School and was a three-star recruit in football. He initially committed to play college football at Michigan State University.
2. Which colleges did Derrick Harmon play football for?
Derrick Harmon played college football at Michigan State University from 2021 to 2023 and then transferred to the University of Oregon for the 2024 season.
3. What position does Derrick Harmon play?
Derrick Harmon is a defensive lineman, primarily playing defensive tackle or defensive end.
4. When and by which team was Derrick Harmon drafted into the NFL?
Derrick Harmon was selected in the first round of the 2025 NFL Draft with the 21st overall pick by the Pittsburgh Steelers.
5. What are some of Derrick Harmon’s college football achievements?
At Oregon, Harmon was named to the second-team All-Big Ten team by the media and received second-team Associated Press All-American honors. He recorded five sacks and 11 tackles for loss in 2024.
6. How tall and heavy is Derrick Harmon?
Derrick Harmon stands about 6 feet 4½ inches tall and weighs approximately 313 pounds.
7. Has Derrick Harmon played any NFL games yet?
Yes, he made his professional debut on September 21, 2025, with the Pittsburgh Steelers, recording his first sack and multiple tackles in a win over the New England Patriots.
8. Has Derrick Harmon faced any injuries in his career?
In August 2025, during a preseason game, Harmon suffered an MCL sprain which caused him to miss the first two weeks of the NFL season.
9. What is known about Derrick Harmon’s personal life?
Harmon’s mother, Tiffany Saine, suffered a stroke during his freshman year at Michigan State and later passed away shortly after he was drafted by the Steelers.
10. What contract did Derrick Harmon sign with the Steelers?
Derrick Harmon signed a fully guaranteed four-year rookie contract with the Pittsburgh Steelers worth approximately $18 million in May 2025.