Key Points
- The Washington Commanders have re-signed veteran cornerback Antonio Hamilton Sr. to complete their 90-man offseason roster.
- No undrafted free agents from the recent rookie minicamp were signed to the roster; the team had one open spot after adding nine undrafted players earlier.
- Hamilton originally joined the Commanders in August 2024 during training camp and was elevated from the practice squad to the 53-man roster after Jonathan Jones’ injury.
- Last season, Hamilton appeared in 15 games, starting one at cornerback, logging nearly half the special teams snaps and 115 defensive snaps.
- The Commanders bolstered their cornerback position in March 2025 free agency by signing Amik Robertson and Ahkello Witherspoon after releasing Marshon Lattimore.
- No cornerbacks were selected in the team’s six draft picks, though undrafted free agent Fred Davis II was added post-draft.
- Returning players include Mikey Sainristil and Trey Amos, with Amos expected to start alongside Robertson; Hamilton adds veteran depth to a thin group.
Washington, D.C. (Evening Washington News) – 12 May 2026 – The Washington Commanders have re-signed veteran cornerback Antonio Hamilton Sr., filling the final spot on their 90-man offseason roster following the conclusion of rookie minicamp, as reported across multiple outlets including Hogs Haven and the official Commanders site.
Why Did the Commanders Re-sign Antonio Hamilton?
The move comes after the team evaluated tryout players at rookie minicamp over the weekend, with no additions from that group to the roster.
As noted by Hogs Haven staff writer Roedee Luna in her 12 May 2026 article, the Commanders had one vacancy remaining after signing nine undrafted free agents earlier in the week, linked to their post-minicamp roster update. Hamilton’s return provides immediate depth, particularly on special teams, where he excelled last season.
Hamilton, a 32-year-old journeyman defensive back, first signed with Washington in August 2024 ahead of training camp and their initial preseason game, according to the team’s official announcement at the time [commanders.com/news/commanders-sign-cb-antonio-hamilton]. He began the 2024 regular season on the practice squad but was promoted to the 53-man roster two weeks in when cornerback Jonathan Jones landed on injured reserve.
This activation allowed Hamilton to contribute meaningfully, appearing in 15 games with one start at cornerback.
What Was Hamilton’s Role Last Season?
During his 2024 stint with the Commanders, Hamilton played nearly half of the team’s special teams snaps – a critical area for roster security – alongside 115 defensive snaps, as detailed in ESPN’s depth chart analysis and player stats.
His versatility made him a valuable asset in a secondary that faced injuries and inconsistencies. Hogs Haven’s coverage emphasised his special teams prowess, noting it as a primary reason for the re-signing, with no direct quotes from coaches but clear alignment with roster needs.
The Commanders’ cornerback room underwent significant changes in the 2025 offseason. In March, following the release of starter Marshon Lattimore, general manager Adam Peters targeted free agency, securing Amik Robertson and Ahkello Witherspoon to anchor the position.
Neither ESPN nor Hogs Haven reported specific statements from Peters on these signings, but the moves signalled a rebuild around youth and experience.
Did the 2025 Draft Address Cornerback Needs?
Washington entered the 2025 NFL Draft with six picks but selected no cornerbacks, opting instead for other priorities. Post-draft, the team added undrafted free agent Fred Davis II from a college programme, bolstering the developmental pipeline. Returning from last season are Mikey Sainristil, a promising slot corner tracked by ESPN at [espn.com/nfl/player/_/id/4428414/mike-sainristil], and Trey Amos, projected to start opposite Robertson. Despite these pieces, ESPN’s roster depth preview highlights the group’s thinness, stating “Washington’s depth is thin” at cornerback, making Hamilton’s veteran presence a prudent addition.
Hamilton’s career trajectory underscores his utility as a depth player. Over 10 NFL seasons with multiple teams, he has carved a niche on special teams, often toggling between practice squads and active rosters.
His 2024 performance with Washington – 15 games active, minimal defensive errors – positions him as a low-risk, high-reward option for training camp battles ahead.
How Does This Fit the Commanders’ Offseason Strategy?
The re-signing aligns with head coach Dan Quinn’s emphasis on competition and special teams reliability, though no fresh quotes from Quinn or coordinators appear in the immediate reports. Hogs Haven linked to Hamilton’s background via a Google search embed, confirming his senior status and experience.
With the 90-man roster now full – at least temporarily – attention shifts to mandatory minicamp in early June and the critical training camp in late July.
Roster construction remains fluid; the 90-man limit is standard for this phase, trimming to 85 before training camp and ultimately 53 for the regular season.
The Commanders’ nine undrafted signings earlier this week, detailed in Hogs Haven’s tracker, reflect aggressive post-draft scavenging, but the minicamp yielded no further commitments. Hamilton’s inclusion over a tryout rookie suggests prioritisation of proven commodities.
Background of the Development
Antonio Hamilton Sr. entered the NFL as an undrafted free agent out of South Carolina in 2016, spending his first two years with the New York Jets primarily on practice squads. He broke into active rotations with the Detroit Lions in 2018, then bounced between the Kansas City Chiefs, Arizona Cardinals, and Miami Dolphins, honing his special teams craft.
His 2024 arrival in Washington marked a return to the NFC East, where he logged those 15 appearances amid a 7-10 campaign that saw the Commanders miss the playoffs.
The 2025 offseason roster overhaul followed a transitional year under Quinn, who took over in 2024. Releasing Lattimore freed cap space, enabling Robertson and Witherspoon’s acquisitions – Robertson from the Lions on a two-year deal, Witherspoon from the 49ers as a reclamation project. The draft’s omission at corner forced reliance on undrafted gems like Davis and returnees Sainristil (a 2024 fourth-rounder) and Amos. Hamilton’s re-signing, at a likely veteran minimum, exemplifies cost-effective depth-building in a cap-strapped league.
Prediction: Impact on Commanders Fans and Roster Watchers
This development provides stability for Washington Commanders supporters tracking the secondary’s evolution, offering a familiar face amid uncertainties with Amos’s health and Sainristil’s slot transition. Fans anticipating a playoff push in 2026 – buoyed by Quinn’s defensive pedigree – gain reassurance on special teams, where penalties and coverage lapses plagued 2024; Hamilton’s snap volume could prevent regression there. For casual roster observers, it signals organisational patience, favouring experience over unproven minicamp talent, potentially easing anxiety over depth as OTAs ramp up. However, if injuries strike Robertson or Witherspoon, Hamilton’s limited starting experience might expose vulnerabilities, tempering expectations for immediate contention. Local D.C. media consumers, invested in Quinn’s rebuild, view this as incremental progress without overcommitting resources.
