Upton Stout

23-Year-Old CornerbackCB
2025 Fantasy Outlook
Stout was heralded as a strong pick for the 49ers, a team that has been plagued at the slot corner position ever since letting K'Waun Williams walk in free agency back in 2022. What the 5-foot-9 defensive back lacks in size, he more than makes up for in athleticism (4.44 40-yard dash) and effort. Assuming he has a strong preseason, Stout has the inside track to win the starting slot job as a rookie in 2025. Read Past Outlooks
RANKS
#659
ADP
#Subscriber-Only
IDP
Signed a four-year contract with the 49ers in May of 2025.
Recovered from calf injury
CBSan Francisco 49ers
September 3, 2025
Stout (calf) was a full participant in Wednesday's practice, Cam Inman of The San Jose Mercury News reports.
ANALYSIS
A calf injury prevented Stout from playing in any of San Francisco's preseason games. However, his full participation in Wednesday's practice indicates that the rookie-third rounder has recovered from the injury and is on track to play in Sunday's regular-season opener against Seattle. Stout should see a significant amount of playing time in the secondary with the 49ers' first-team defense alongside Deommodore Lenoir, Renardo Green, Ji'Ayir Brown and Jason Pinnock.
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NFL Stats
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Snap Distribution / Depth Chart
Snap Counts
Snap %
San Francisco 49ers49ers 2024 CB Snap Distribution
#% of Team Snaps

88986%
67365%
65463%
46345%
545%
525%
30%
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2024 Upton Stout Split Stats
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Measurables Review View College Player Page
How do Upton Stout's measurables compare to other cornerbacks?
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
5' 9"
 
Weight
181 lbs
 
40-Yard Dash
4.44 sec
 
Shuttle Time
4.29 sec
 
Vertical Jump
37.5 in
 
Broad Jump
128 in
 
Hand Length
9.00 in
 
Arm Length
30.00 in
 
More Fantasy News
Returns to practice
CBSan Francisco 49ers
Calf
August 27, 2025
Stout (calf) returned to practice Wednesday, Jennifer Lee Chan of NBC Sports Bay Area reports.
ANALYSIS
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Expected back by Week 1
CBSan Francisco 49ers
Calf
August 19, 2025
Coach Kyle Shanahan said Tuesday that the 49ers aren't worried about Stout's (calf) availability for Week 1 against the Seahawks on Sept. 7, David Lombardi of SFStandard.com reports.
ANALYSIS
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Not playing Saturday
CBSan Francisco 49ers
Calf
August 16, 2025
Stout (calf) will not play in Saturday's preseason game against the Raiders on Saturday, Cam Inman of The San Jose Mercury News reports.
ANALYSIS
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Still dealing with calf issue
CBSan Francisco 49ers
Calf
August 11, 2025
Stout (calf) did not participate at Monday's training camp practice, David Lombardi of SFStandard.com reports.
ANALYSIS
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Dealing with calf tightness
CBSan Francisco 49ers
Calf
August 9, 2025
San Francisco head coach Kyle Shanahan said Stout (calf) did not suit up for Saturday's 30-9 preseason loss to the Broncos due to calf tightness, Rich Cimini of ESPN.com reports.
ANALYSIS
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