Seahawks Roster Moves Bring Three New Additions
The latest Seahawks roster moves have reshaped Seattle’s roster after a difficult preseason weekend. The team placed safety Bud Clark and offensive lineman Mason Richman on injured reserve Tuesday, two days after both players suffered significant injuries during Seattle’s preseason game against the Tennessee Titans.
Seattle responded quickly by signing three free agents: offensive tackle Derrick Graham, safety Tysheem Johnson and running back Justin Jones.
The moves give the Seahawks three additional players to fill open spots on the 90-man roster. More importantly, they provide immediate depth at positions affected by injuries as Seattle continues preparing for the 2026 NFL season.
Seahawks Roster Moves Follow Tough Injury Weekend
The latest Seahawks roster moves came after a particularly difficult stretch for the organization.
Clark, a second-round selection in the 2026 NFL Draft, suffered a broken ankle on Seattle’s first defensive snap against Tennessee. The rookie safety had been competing for a role in the Seahawks’ revamped secondary.
Richman also suffered a serious injury during the game. The offensive lineman left the field during the first quarter, and Seattle subsequently determined that the injury was significant enough to place him on injured reserve.
Both injuries are especially disappointing because Clark and Richman were viewed as useful young pieces entering the preseason.
Clark represented a major investment by the organization. As a second-round pick, expectations were high for the former TCU standout.
Richman, meanwhile, had developed value because of his versatility. The 2025 draft pick was considered an important depth option along Seattle’s offensive line.
Their losses therefore affect more than simple roster numbers. The Seahawks must now find ways to replace developmental opportunities and positional flexibility as the regular season approaches.
Bud Clark Heads to Injured Reserve
Bud Clark’s injury is one of the most significant developments in the latest Seahawks roster moves.
The rookie safety broke his ankle during Seattle’s opening defensive snap in Tennessee. Head coach Mike Macdonald said after the game that Clark would be out for multiple months.
That timeline makes the move to injured reserve unsurprising.
Clark entered the organization with considerable expectations after being selected in the second round of the 2026 NFL Draft. His combination of athleticism, instincts and versatility made him an intriguing addition to Seattle’s defense.
The injury now changes the team’s plans for the secondary.
Seattle already has established defensive backs, including Julian Love, Devon Witherspoon and other young players competing for roles. However, Clark was expected to have an opportunity to establish himself during training camp and the preseason.
Instead, his rookie season will be interrupted before he can fully establish his place in the defense.
For the Seahawks, the priority now is finding enough depth to absorb the loss while ensuring Clark has an opportunity to recover properly.
Mason Richman Injury Creates Offensive Line Concern
The second major development involved Mason Richman.
Richman was drafted by Seattle in 2025 and had become a valuable depth player because of his ability to contribute in multiple positions along the offensive line.
That versatility is particularly important during the preseason. Teams routinely rotate linemen and evaluate players at different spots before finalizing their regular-season depth charts.
Richman’s injury removes one of those flexible options.
The Seahawks’ offensive line will therefore need other players to absorb the workload during the remainder of the preseason and training camp.
Seattle responded by signing Derrick Graham, an undrafted rookie offensive tackle from Tulane.
Graham’s arrival does not necessarily mean he will directly replace Richman. However, adding an offensive tackle immediately after losing a versatile offensive lineman gives Seattle another player to evaluate.
The signing also carries an interesting family connection.
Graham’s father, Derrick Graham Sr., played nine NFL seasons and spent two seasons with Seattle. He started 25 games at guard for the Seahawks during the 1996 and 1997 seasons.
Now his son has another opportunity to compete for a place in Seattle.
Derrick Graham Gets Another NFL Opportunity
Derrick Graham is one of three players involved in the latest Seahawks roster moves.
The rookie tackle went undrafted out of Tulane and previously spent time with the Houston Texans during the offseason. Houston eventually waived him early in training camp.
Seattle has now given Graham another chance to compete at the professional level.
His immediate challenge will be earning a role in a crowded offensive-line group.
The injury to Richman creates an additional opportunity, but the Seahawks will still evaluate Graham on his own performance. Preseason practices and games should provide the rookie with valuable opportunities to show that he can handle NFL competition.
His family connection to Seattle also makes the signing an intriguing storyline.
Graham Sr. played a meaningful role for the Seahawks during the late 1990s. His son’s arrival gives the franchise another chance to see a Graham compete in Seattle.
Tysheem Johnson Adds Safety Depth
Seattle also signed safety Tysheem Johnson following Clark’s injury.
Johnson went undrafted out of Oregon in 2025 and spent last year’s training camp and preseason with the Chicago Bears. He later joined the Atlanta Falcons’ practice squad late in the season.
His experience gives Seattle another player familiar with the demands of an NFL environment.
The timing of the signing is important.
Clark’s injury immediately reduced Seattle’s depth at safety. Rather than entering the remainder of the preseason with fewer options, the Seahawks moved quickly to bring in Johnson.
That does not guarantee Johnson a roster spot when the regular season begins. Nevertheless, it gives him an opportunity to compete and gives the coaching staff another body to evaluate.
For Johnson, the signing could be a valuable second chance.
For Seattle, it is a practical response to an unexpected injury.
Justin Jones Returns to Seattle
The third addition is running back Justin Jones.
Jones had already spent time with Seattle earlier in training camp and appeared in the team’s preseason opener. He recorded one rushing attempt for three yards in that game.
The Seahawks had waived running back Anthony Hankerson on Monday, creating one open roster position before the Clark and Richman transactions.
Jones therefore returns to a familiar environment.
His prior time with the team should help him adjust quickly. He already knows some of the terminology, coaching expectations and offensive structure.
Running back is also a position where teams need multiple players throughout the preseason because of practice workloads and game rotations.
Jones will now have another opportunity to make an impression.
Whether he can turn the opportunity into a regular-season roster spot will depend on his performance during the remaining evaluation period.
Seattle Already Lost Jake Bobo to Injured Reserve
The latest Seahawks roster moves come just days after another major injury.
Wide receiver Jake Bobo was placed on injured reserve after suffering a knee injury during Seattle’s joint practice with Tennessee.
That means the Seahawks have now dealt with three significant injuries during their trip to Nashville.
The sequence is particularly frustrating because the preseason is designed to evaluate players and build roster depth. Injuries can quickly alter those plans.
Macdonald acknowledged the difficult situation following the game, describing the injuries to Clark and Richman as major blows to players the organization values.
The coach also referenced Bobo’s injury, making clear how difficult the weekend had been for the team.
While injuries are an unavoidable part of football, losing three players in such a short period forces a coaching staff to adjust quickly.
What the Seahawks Roster Moves Mean
The immediate purpose of the latest Seahawks roster moves is straightforward: replace players who are no longer available.
However, the implications are broader.
Seattle now has three additional players who can compete for roster spots. Graham can provide offensive-line depth. Johnson gives the secondary another safety option. Jones adds another running back to the competition.
At the same time, the Seahawks lose three players who had different levels of importance to their 2026 plans.
Clark was a highly drafted rookie with significant upside.
Richman was a versatile young offensive lineman.
Bobo had earned opportunities in Seattle’s receiver group.
The organization will now have to redistribute practice reps and adjust its evaluation process.
That could create opportunities for other players who were previously competing for smaller roles.
Seahawks Face Important Preseason Evaluation Period
Seattle’s roster situation highlights how quickly NFL teams can change during August.
The Seahawks entered the preseason with a large group of players competing for limited roster positions. Injuries can dramatically change those competitions.
For the newly signed players, the timing is therefore critical.
Graham, Johnson and Jones will have limited time to learn the system and demonstrate their value.
The coaching staff, meanwhile, must determine whether any of the newcomers can contribute beyond simply filling practice reps.
That evaluation will be especially important as Seattle moves toward final roster decisions.
The NFL’s preseason roster process is highly competitive. Players must demonstrate consistency, availability and an ability to contribute on special teams or offense and defense.
The three new Seahawks therefore have a clear opportunity, even if they were not originally part of Seattle’s plans.
Seattle’s Young Players Face Bigger Opportunities
One potential consequence of the injuries is that other young players could receive increased opportunities.
Clark’s absence could lead to additional defensive snaps for other safeties competing for roster positions.
Richman’s injury could increase playing time for offensive linemen who were previously fighting for depth roles.
Bobo’s absence also creates more opportunities for receivers lower on the depth chart.
That is one of the realities of NFL roster building.
One player’s misfortune can become another player’s opportunity.
For Seattle’s coaching staff, the challenge is identifying which players can take advantage of those openings.
The organization will also need to balance short-term preseason evaluation with long-term roster development.
The Bigger Picture for the Seahawks
The latest Seahawks roster moves are not necessarily a sign that the team is facing a crisis.
Instead, they demonstrate how NFL teams respond to injuries during the preseason.
Seattle had open roster spots and used them quickly.
The organization signed players with different backgrounds and positional profiles. Some have previous NFL experience, while others are trying to establish themselves after going undrafted.
That mixture is typical of preseason roster management.
The Seahawks will continue evaluating the newcomers alongside the players who have been with the team throughout the offseason.
For Clark and Richman, meanwhile, the focus shifts from competition to rehabilitation.
Their injuries are setbacks, but both players remain young prospects with opportunities to return and continue their careers.
Final Takeaway
The newest Seahawks roster moves reflect both the harsh reality of preseason football and Seattle’s effort to respond quickly.
Bud Clark and Mason Richman have been placed on injured reserve after suffering serious injuries against Tennessee. Clark broke his ankle on the opening defensive snap, while Richman suffered a significant injury in the first quarter.
Seattle responded by signing Derrick Graham, Tysheem Johnson and Justin Jones.
The additions restore roster numbers while giving the coaching staff three more players to evaluate.
The moves also create new opportunities across Seattle’s roster.
Johnson can compete for snaps at safety. Graham will try to establish himself on the offensive line. Jones gets another chance to earn a place in the running-back competition.
Meanwhile, Seattle must move forward without Clark, Richman and Bobo as the organization continues preparing for the 2026 season.
The injuries are disappointing, particularly for three young players who had meaningful opportunities ahead of them. Yet the Seahawks have shown that they intend to respond rather than allow the setbacks to derail their preparation.
With the regular season approaching, these roster changes could ultimately become an important part of Seattle’s preseason story.