Sam Cosmi

Sam Cosmi

26-Year-Old GuardOG
Washington Commanders
IR
Injury Concussion
Est. Return 2/9/2026
2025 Fantasy Outlook
Arguably Washington's best blocker, Cosmi mostly played right tackle during his first three NFL seasons before moving to right guard full-time in 2024. He then suffered an ACL tear during the playoffs, making him uncertain for the start of 2025. Read Past Outlooks
Signed a four-year, $74 million contract with the Commanders in September of 2024.
Lands on injured reserve
OGWashington Commanders
Concussion
December 22, 2025
The Commanders placed Cosmi (concussion) on injured reserve Monday.
ANALYSIS
Cosmi entered the league's concussion protocol following the Commanders' loss to the Eagles on Saturday. His placement on injured reserve means he won't be available for Washington's final two games of the regular season, so that spot will be filled by either Andrew Wylie or Nick Allegretti for the rest of the 2025 campaign.
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NFL Stats
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Snap Distribution / Depth Chart
Snap Counts
Snap %
Washington CommandersCommanders 2025 OG Snap Distribution
#% of Team Snaps

91988%
227100%
54052%
11149%
36135%
10948%
25825%
11651%
Loading Weekly Snap Counts...
Measurables Review View College Player Page
How do Sam Cosmi's measurables compare to other guard?
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.
* All metrics are from his Pro Day (not the combine).
Height
6' 6"
 
Weight
309 lbs
 
40-Yard Dash
4.85 sec
 
Shuttle Time
4.39 sec
 
Cone Drill
7.35 sec
 
Vertical Jump
30.0 in
 
Broad Jump
117 in
 
Bench Press
36 reps
 
Hand Length
10.25 in
 
Arm Length
33.00 in
 
Recent RotoWire Articles Featuring Sam Cosmi See More
Recent RotoWire Articles Featuring Sam Cosmi See More
Past Fantasy Outlooks
2023
2022
2021
Cosmi is a 2021 second-round pick with experience starting at right tackle and guard. It looks like he'll be at right guard this year after the Commanders signed RT Andrew Wylie in the offseason.
A 2021 second-round pick, Cosmi started nine games as a rookie and is back as the starting right tackles for 2022. He could eventually move to left tackle, though starter Charles Leno is under contract for three more seasons.
Cosmi, a rookie second-round pick, is expected to start at right tackle from Day 1. Washington even got rid of Morgan Moses, who had been a quality starter at RT for the past half decade.
More Fantasy News
Confirmed to have concussion
OGWashington Commanders
Concussion
December 21, 2025
Cosmi is in concussion protocol following Saturday's loss to Philadelphia, JP Finlay of NBC Sports Washington reports.
ANALYSIS
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Exits with potential concussion
OGWashington Commanders
Head
December 20, 2025
Cosmi (head) exited Saturday's game against the Eagles and did not return, Tashan Reed of The Washington Post reports.
ANALYSIS
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Back in action
OGWashington Commanders
October 19, 2025
Cosmi (knee) is active for Sunday's contest against the Cowboys.
ANALYSIS
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Activated from PUP list
OGWashington Commanders
Knee - ACL
October 18, 2025
The Commanders activated Cosmi (knee) from the reserve/PUP list Saturday, but he remains questionable to play Sunday against the Cowboys.
ANALYSIS
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Officially listed as questionable
OGWashington Commanders
Knee - ACL
October 17, 2025
Cosmi (knee) is officially listed as questionable for Sunday's game at Dallas, John Keim of ESPN.com reports.
ANALYSIS
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Latest Fantasy Rumors
Could start against Eagles
OGWashington Commanders
December 18, 2021
Cosmi is dealing with a hip problem but has a chance to start Tuesday against the Eagles, Ben Standig of The Athletic reports.
ANALYSIS
Cosmi, a second-round pick in this year's draft, started six games while healthy this season, so his return to the lineup could provide a significant boost. He would likely be inserted straight away into the lineup since his replacement, Cornelius Lucas, is one of several players on the reserve/COVID-19 list.
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