Hey Jays fans, ever hear that a player has been "Designated for Assignment" and wonder what it actually means for the team's plans? It's one

Hey Jays fans, ever hear that a player has been "Designated for Assignment" and wonder what it actually means for the team's plans? It's one of those official MLB roster moves that can seem confusing, but it's a crucial part of how a front office like Ross Atkins' manages the 40-man roster. This glossary will break down the DFA process and all the related terminology you need to know to follow the Toronto Blue Jays' roster machinations.


40-Man Roster


This is the master list of players under contract with the Blue Jays who are eligible to play in Major League Baseball. It includes the 26 players on the active roster, plus up to 14 others who are on the injured list, in the minors, or otherwise assigned. Managing this list is a constant balancing act for GM Atkins.

Active Roster (26-Man Roster)


This is the group of players, including stars like Vladimir Guerrero Jr., Bo Bichette, and George Springer, who are eligible to play in each day's game. It consists of 13 position players and 13 pitchers, and it's the lineup you see take the field at the Rogers Centre.

Designated for Assignment (DFA)


When a player is Designated for Assignment, he is immediately removed from the team's 40-man roster. This starts a clock—typically seven days—during which the Blue Jays must either trade the player, place him on outright waivers, or release him. It's a way to create roster flexibility.

Waivers


Waivers are a process where other MLB teams can claim a player's contract. If a player is placed on outright waivers after a DFA and goes unclaimed, the Jays can then assign him to the minor leagues. Revocable trade waivers, used in past seasons, are no longer in effect.

Outright Assignment


If a player clears waivers after being DFA'd, the team can "outright" him to a minor league affiliate, removing him from the 40-man roster but retaining his rights. A player with a certain amount of MLB service time can refuse this assignment and become a free agent.

Release


If the Jays choose to release a player during the DFA period, they unconditionally let him go, paying any remaining guaranteed salary. The player immediately becomes a free agent, able to sign with any other team, including a rival in the American League East.

Trade


One outcome of the DFA period is finding a trade partner. The Jays might deal a DFA'd player to another team, often for cash considerations or a player to be named later, to get something in return before potentially losing him for nothing.

10-Day Injured List (IL)


A roster tool for short-term injuries. Placing a player like Alejandro Kirk or Jordan Romano on the 10-day IL frees up an active roster spot, but the player must stay there for a minimum of 10 days. He does not come off the 40-man roster.

60-Day Injured List (IL)


Used for more significant long-term injuries. Placing a player here removes him from the 40-man roster entirely, which is a key way to create a needed spot without DFA'ing another player. He must miss a minimum of 60 days.

Option / Optioned


Players on the 40-man roster with "minor league options" can be sent down to the minors without being exposed to waivers. A player like Yusei Kikuchi in a previous season can be "optioned" to Triple-A for more work. Each player typically has three option years.

Out of Options


When a player has used all his minor league option years, he cannot be sent down without first being exposed to waivers. This status puts pressure on roster decisions, as the team risks losing him if they try to send him to the minors.

Call-Up


The opposite of being optioned. This is when a player from the minors is added to the active 26-man roster. It often happens when a need arises due to injury or performance, bringing a prospect into the big-league mix at the Rogers Centre.

Non-Roster Invitee (NRI)


A player invited to Spring Training who is not on the 40-man roster. He is competing for a job, and if he makes the team, the Jays must add him to the 40-man roster, which usually triggers a corresponding DFA or IL placement of another player.

Service Time


The cumulative days a player spends on an active MLB roster or injured list. It's critical for determining salary arbitration eligibility and free agency. Managing service time is a strategic, though sometimes controversial, part of roster construction.

Arbitration-Eligible


A player with between three and six years of MLB service time who is not under a long-term contract. The team and player (like José Berríos was) submit salary figures, and if they can't agree, an arbitrator picks one. These players are rarely DFA'd due to their cost.

Club Control


The period of time a team retains the rights to a player before he reaches free agency. It typically covers his first six years of service time. Players under club control, like Vladimir Guerrero Jr., are core pieces around whom the roster is built.

Free Agency (FA)


After accruing six years of service time, a player becomes eligible for free agency and can sign with any team. The Jays' pursuit of top free agents, like Kevin Gausman, is a key method of adding talent to chase a World Series.

15-Day Paternity List


A special leave list for players expecting the birth of a child. The player is placed on this list for up to three days, and the team can temporarily replace him on the active roster without making a permanent 40-man move like a DFA.

Bereavement List


Similar to the paternity list, this allows a player to take time away (3-7 days) following a death in the family. A substitute player can be added temporarily, providing short-term roster relief without long-term implications.

Designated Hitter (DH)


An important positional note in the American League. The DH bats in place of the pitcher. This role allows the Jays to give a star like George Springer a half-day off from fielding or to keep a powerful bat in the lineup daily.

Trade Deadline


The last day (July 30th) teams can freely trade players without waivers. Roster decisions and DFA activity often increase around this time as Manager John Schneider and the front office reshape the team for the playoff push.

Wild Card Spot


A postseason berth for non-division winners. The Jays' fight for this spot directly influences roster moves; as the deadline nears, they might DFA a player to clear space for a newly acquired pitcher or hitter to bolster their World Series chances.

Payroll Flexibility


A major reason for DFA moves. Removing a player's salary from the books (or most of it, if he's claimed) can free up money to address other needs, whether at the trade deadline or in the upcoming free agent market.

Player to Be Named Later (PTBNL)


Sometimes involved in trades of DFA'd players. It's a way to finalize a deal when teams need more time to evaluate minor league prospects. The Jays might receive a PTBNL after designating a player for assignment.

Understanding the "Designated for Assignment" process and its related terms gives you a clearer window into the complex, behind-the-scenes strategy of building a contender. From creating a spot for a promising call-up to managing payroll flexibility, each move by Ross Atkins is a calculated step in the long journey toward bringing a championship back to Toronto.



Jordan Lee

Jordan Lee

Prospect Correspondent

Tracks the farm system, identifying the next generation of Blue Jays stars before they hit Toronto.

Reader Comments (4)

RA
Raj Patel
★★★★
Informative content. The article on the Designated for Assignment process was very clear. The site loads a bit slowly on my phone sometimes.
Feb 12, 2026
TI
Tim Roberts
★★★★
Consistently good analysis. The DFA process article was a clear explainer of a often-misunderstood part of roster management.
Feb 7, 2026
EM
Emma Wilson
★★★★★
As a new baseball fan, I find the roster explanations incredibly helpful. The DFA process article clarified something that had confused me for months.
Jan 4, 2026
BA
BaseballBob
★★★★★
As someone new to following baseball closely, the guides on processes like Designated for Assignment and the Waiver Wire have been incredibly helpful. Makes the transactional side of the game much clearer.
Dec 10, 2025

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