Fantasy baseball has a habit of keeping useful names on rosters long after the market has shifted. A player can still look safe because he plays every day, holds a regular job, or once carried stronger counting stats than he does now. That gap between name value and usable value is where roster mistakes build up.
Two current examples in CBS Sports’ fantasy ecosystem are Vinnie Pasquantino and Geraldo Perdomo. Both remain active MLB regulars on CBS player pages, and both fit the kind of profile that can stay rostered more aggressively than their current output justifies, depending on league format and team needs.
That does not mean either player is useless. It means fantasy managers need to separate role security from fantasy utility. In deeper formats, that distinction matters less. In standard mixed leagues, it can decide whether a bench spot is helping or quietly blocking a better option.
What ‘Over-Rostered’ Means in Fantasy Baseball
An over-rostered player is not simply a bad player. It is someone whose fantasy roster share or lineup presence is stronger than his current production, category profile, or replacement-level value would suggest. CBS Sports’ current roster-trend and position pages are built around that kind of comparison, because the difference between everyday playing time and actual fantasy usefulness can be substantial.
The concept matters most in standard mixed leagues, where waiver wires usually contain usable alternatives. A player who is still widely rostered may be blocking a healthier bat, a speed source, or a category specialist who better fits the format. In shallower leagues, that opportunity cost is often larger than managers realize.
It also matters because fantasy value is not static. A player who was a strong buy in March may be a fringe hold by late summer if the production slips, the role narrows, or the injury picture changes. The question is not whether the player is recognizable. It is whether he still earns the roster spot.
Why Pasquantino Is a Tough Hold
Pasquantino’s case starts with expectations. He has long looked like the kind of first baseman fantasy managers can build around because the position is usually about power, RBI, and stable plate appearances. When that profile works, it is valuable. When the bat backs up, the floor drops faster than many managers expect.
On CBS Sports’ fantasy player page, Pasquantino’s 2026 production is shown below his 2025 level, and the page also notes recent low-back tightness with a day-to-day status. That combination is important. A first baseman with nagging physical discomfort does not have to miss long stretches to lose fantasy appeal; even mild day-to-day issues can affect power output and game-to-game trust.
The larger issue is replacement level. First base is not as shallow as it once was in fantasy leagues, and that changes the bar for keeping a name player. If Pasquantino is not delivering the counting stats or power consistency you need, the advantage of rostering him can disappear quickly, especially in one-catcher or limited-bench formats where every spot needs a clear edge.
For points leagues, the calculation is slightly different. A player with regular playing time can still help if his contact quality and lineup slot keep him on the field, even without huge homer totals. But if the current production is lagging and the injury tag creates uncertainty, managers should be honest about whether the weekly floor is actually high enough to justify the roster commitment.
For roto leagues, the opportunity cost can be even harsher. If a first baseman is not supplying enough power, and the rest of the category line is ordinary, he may become more replaceable than his name value suggests. That is especially true in leagues where waiver bats can patch together similar counting numbers with more upside.
Why Perdomo’s Value Depends on Format
Perdomo is a different kind of roster question. Shortstop is a premium fantasy position, and everyday players there often carry extra value simply because the pool is thinner. CBS Sports lists him as an active shortstop with ongoing fantasy relevance, which is exactly why he can be useful even when he is not a loud producer.
The challenge is that middle-infield value is format-sensitive. In points leagues, an active shortstop who reaches base, runs enough, and avoids prolonged cold spells can remain rosterable even without elite power. In roto, however, managers usually need either impact speed, power from the position, or a strong blend of both. If a player sits in the middle of the pack across categories, he can end up rostered more for position scarcity than for actual impact.
That is where over-rostered framing becomes useful. A player like Perdomo can be perfectly legitimate in deeper leagues, in NL-only formats, or when your roster needs a stable everyday shortstop. But in a 10-team mixed league, the standard for a middle infielder is higher. If there are available alternatives with better power-speed upside, or a clearer path to category gains, the roster decision becomes less about safety and more about efficiency.
This is also why manager context matters. If your roster is already strong at shortstop and you are carrying Perdomo as a convenience piece, that slot may be better used on a streamer, a speed specialist, or an upside bench bat. If your league requires multiple middle infielders, the answer can swing the other way. The same player can be a smart hold in one setup and a soft cut in another.
Better Alternatives by League Type
The most useful way to think about over-rostered players is not just who to drop, but what kind of player should replace them. The right alternative depends on league depth, scoring, and the shape of your roster.
In 10-team mixed leagues: prioritize upside and category fit. If you are choosing between a modest everyday bat and a hotter waiver option with more power or speed, lean toward the player with a clearer path to helping now. At first base, that often means seeking a bat with better recent form or stronger home-run expectation. At shortstop, the bar is higher because there are usually fewer impact names on the wire, but there are still players who can outproduce a low-ceiling regular over the short term.
In 12-team mixed leagues: the decision becomes more nuanced. Everyday playing time still matters, but managers should not overvalue a name just because he occupies a scarce position. A stable shortstop can be worth keeping if your alternatives are low-floor streamers. A first baseman with a minor injury concern and a fading production line may be easier to move on from if the waiver pool offers real counting-stat help.
In points leagues: plate appearances and contact quality often matter more than category shape. That can help a player like Perdomo, whose value is tied to regular usage at a tough position. Pasquantino’s case depends more heavily on whether the injury note is affecting his day-to-day availability and whether the bat can rebound enough to justify the slot.
In roto leagues: roster spots should be judged against category opportunity. A player who is merely fine in several categories may be the easiest one to replace, especially if he is not moving the needle in homers, runs, RBI, or steals. Roto managers should be willing to treat “solid regular” as a lower standard than “impact fantasy piece.”
What Fantasy Managers Should Do Now
The best next step is to stop asking whether Pasquantino and Perdomo are good real-life players. They are everyday MLB regulars, and that alone can create a false sense of fantasy security. The right question is whether each player is better than the alternatives available in your format right now.
Pasquantino belongs in the harder conversation because his fantasy output has slipped from his 2025 level on CBS’ current page, and the low-back tightness note adds just enough uncertainty to make a roster review worthwhile. If your league is shallow, or if you have stronger first-base options, he is the type of player who can be shopped, benched, or replaced before he becomes a drag on several weeks of production.
Perdomo deserves a format check rather than a blanket verdict. In deeper leagues, a regular shortstop can still be a useful piece. In standard mixed leagues, though, his value should be measured against what else you could add at middle infield, especially if your roster is light on power or speed elsewhere.
The unresolved issue is not whether either player has a job. It is whether their current production is strong enough to justify the roster pressure that comes with that job. Fantasy managers who answer that question honestly tend to make better waiver and trade decisions, and this is a good week to revisit both names before the market does it for them.
