Derrick Harmon

22-Year-Old Defensive TackleDT
2025 Fantasy Outlook
Harmon spent his first three collegiate seasons at Michigan State before transferring to Oregon for the 2024 season. He improved each year and was selected 21st overall by the Steelers in the 2025 NFL Draft. Harmon racked up 45 tackles (27 solo), including five sacks and 11 tackles for a loss, four pass defenses, two forced fumbles and two fumble recoveries in 2024. Larry Ogunjobi signed with Buffalo this spring, so Harmon should have a chance to see a full-time role as a rookie. Read Past Outlooks
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Signed a four-year, $17.97 million contract with the Steelers in May of 2025.
Cleared to make NFL debut
DTPittsburgh Steelers
September 21, 2025
Harmon (knee) is active for Sunday's game against the Patriots.
ANALYSIS
After logging limited sessions Wednesday and Thursday, Harmon was upgraded to a full participant Friday and deemed questionable. The rookie first-round pick will shake off the injury designation and make his NFL debut in Week 3 after missing the first two games due to an MCL sprain he suffered in Pittsburgh's preseason finale. Defensive coordinator Teryl Austin said Harmon would be eased into the rotation, so expect limited snaps from the 6-foot-3, 313-pound defensive tackle.
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2025 NFL Game Log
2025
2025 NFL Game Log
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Snap Distribution / Depth Chart
Snap Counts
Snap %
Pittsburgh SteelersSteelers 2025 DT Snap Distribution
#% of Team Snaps

9172%
8870%
6350%
3225%
1310%
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2025 Derrick Harmon Split Stats
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Measurables Review View College Player Page
How do Derrick Harmon's measurables compare to other defensive tackles?
This section compares his draft workout metrics with players at the same position. The bar represents the player's percentile rank. For example, if the bar is halfway across, then the player falls into the 50th percentile for that metric and it would be considered average.
Height
6' 4"
 
Weight
313 lbs
 
40-Yard Dash
4.95 sec
 
Hand Length
10.38 in
 
Arm Length
34.38 in
 
Recent RotoWire Articles Featuring Derrick Harmon See More
Recent RotoWire Articles Featuring Derrick Harmon See More
More Fantasy News
Could play in Week 3
DTPittsburgh Steelers
Knee - MCL
September 19, 2025
Harmon (knee) is listed as questionable ahead of Sunday's matchup against the Patriots, Teresa Varley of the Steelers' official site reports.
ANALYSIS
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Not playing Week 2 vs. Seattle
DTPittsburgh Steelers
Knee - MCL
September 9, 2025
Head coach Mike Tomlin announced Tuesday that Harmon (knee) has been ruled out for the Steelers' Week 2 contest against the Seahawks on Sunday, Alan Saunders of SteelersNow.com reports.
ANALYSIS
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Out for Week 1
DTPittsburgh Steelers
Knee - MCL
September 2, 2025
Coach Mike Tomlin said Tuesday that Harmon (knee) will not play in Sunday's Week 1 game against the Jets, Mike DeFabo of The Athletic reports.
ANALYSIS
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MCL sprain confirmed
DTPittsburgh Steelers
Knee - MCL
August 22, 2025
Harmon is expected to be out 4-to-6 weeks with an MCL sprain, Gerry Dulac of the Pittsburgh Post-Gazette reports.
ANALYSIS
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Expected to begin year on IR
DTPittsburgh Steelers
Knee - MCL
August 22, 2025
Harmon (knee) is believed to have sustained an MCL sprain during Thursday's preseason win over the Panthers and is expected to start the regular season on IR, Ian Rapoport of NFL Network reports.
ANALYSIS
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Latest Fantasy Rumors
Sidelined by knee sprain
DTPittsburgh Steelers
August 22, 2025
The injury Harmon suffered in the Steelers' preseason game against the Panthers on Thursday is an MCL sprain, Brooke Pryor of ESPN.com reports.
ANALYSIS
The rookie first-round pick suffered the injury while trying to reach Panthers quarterback Jack Plummer in the second quarter. Harmon left the field on a cart, but he was back on the Steelers' bench by the fourth quarter, which seemed to portend an injury that wasn't as severe as it originally seemed. However, Pryor reports Harmon is still expected to need several weeks to recover, making him a candidate for short-term injured reserve and a corresponding four-game absence to start the 2025 campaign.
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