The Dodgers keep stacking talent, and the 2026 trade deadline only made the mountain steeper. Los Angeles landed Tarik Skubal and kept widening the gap in star power, which left the rest of the league chasing answers. A few contenders responded by making moves with one goal in mind: build a roster that can survive October against the sport’s toughest out.
Not every deadline splash carries the same weight, though. Some of these additions look like immediate difference-makers.
Others are the kind of upgrades that only show their value once the games tighten and every out starts to matter. Here’s a look at the six deadline deals with the best chance to help bring down the Dodgers in the postseason.
Kevin Gausman is the headliner of the Cubs’ deadline haul, and he gives Chicago something it badly needed: a real ace. His 2026 line - 5-10 with a 4.38 ERA - doesn’t scream dominance, but the strikeout total does the talking.
Gausman has piled up 127 strikeouts in 23 appearances, and he now slots ahead of Matthew Boyd and Shota Imanaga as the Cubs’ No. 1 starter. For a team trying to catch the Milwaukee Brewers in the NL Central and line up a postseason run, that matters.
A rotation built around a healthy Gausman, Boyd and Imanaga gives Chicago a chance to at least make the Dodgers work.
Luis Arraez brings a different kind of impact to Philadelphia. He’s one of the safest bats in the game, and he’s doing his usual thing again in 2026: hitting over .300 for the sixth time in eight seasons.
The former San Francisco Giant is batting .314, which ranks fourth in MLB, and his 200 hits trail only one player. The Phillies are still chasing the Atlanta Braves in the NL East and sitting just ahead of the San Diego Padres for the final NL Wild Card spot, so nothing is locked in yet.
But Philadelphia’s .237 team average ranks 23rd in MLB, and Arraez gives them a much-needed jolt at the plate. If they get to October, he looks like the hitter most likely to carry that lineup.
Dustin May’s move to Milwaukee didn’t get nearly the same buzz, but it fits the Brewers perfectly. The Brewers have built one of the best pitching operations in baseball, and their staff numbers back that up: second in team ERA at 3.48, second in strikeouts with 1,081, and third in WHIP at 1.16.
May’s 2026 season has been solid - 4.38 ERA, 106 strikeouts and a 1.28 WHIP - and while those numbers aren’t what he once posted with the Dodgers from 2019-2025, Milwaukee doesn’t need him to be that guy. ESPN’s depth chart has him in the SP4 role when the rotation is fully healthy, which tells you exactly how the Brewers plan to use him.
Atlanta added Lane Thomas for depth, and that may end up being the point. He’s not walking into the outfield as an everyday answer, but he gives the Braves options.
Thomas has hit .232 this season with 10 home runs, 37 RBIs and a .326 OBP, but his real value shows up away from the batter’s box. His throwing metrics on Baseball Savant stand out, and his speed gives Atlanta another weapon late in close games.
Whether he’s used as a defensive replacement or a baserunner, he gives the Braves a useful postseason piece.
The Rays made a quieter but interesting addition in Liam Hicks, who arrives as one of the better-hitting catchers in the sport. He’s batting .282 with 14 home runs and 62 RBIs, and Tampa Bay’s offense is already humming at a .258 team average, third-best in MLB.
Hicks replaces Nick Fortes, who was hitting a respectable .278, but the new catcher brings a higher ceiling and is two years younger. The Rays also added Freddy Peralta, who is looking to reset his season after a rough first half in Queens.
Luis Garcia Jr. gives the Yankees another bat, and right now that’s what they need. New York has had a rough year with Aaron Judge and Giancarlo Stanton dealing with their own issues, but the lineup has a chance to look very different when both return.
Before leaving Washington, Garcia Jr. led the National League in slugging at .560. He now heads to the Bronx with a .283 average, 23 home runs, 76 RBIs and an .873 OPS.
The Yankees have needed offense beyond Ben Rice, and Garcia could provide a lift as they try to catch Tampa Bay and stay ahead of the Boston Red Sox in the AL race.
The postseason starts Tuesday, September 29, with the Wild Card round running through October 1. The Divisional Round follows from Oct. 3-10, then comes the League Championship Round, and the World Series is set for Oct. 23-31.
In Other News...
Phillies Just Made A Deadline Move That Changes A Crowded Roster
The Phillies added to their roster in a deal with the Giants, bringing in second baseman Luis Arraez and right-handed pitcher Caleb Killian as they continue sorting out the shape of a club that expects to be active around the deadline. It is the kind of move that speaks to both present needs and the larger picture, with Philadelphia looking for help in the lineup and another arm to strengthen the bullpen.
San Franciscos return came in the form of right-handers Ramon Marquez and Marty Gair, a reminder that even late-July moves can ripple through a roster in more than one direction. For the Phillies, the trade also adds another layer to a crowded mix of options, and the next question is how quickly the new arrivals can fit into a team trying to sharpen itself before the deadline passes. [Read more 🡒]
Phillies Roster Shuffle Just Put Several Depth Pieces In Trouble
A busy roster day in Philadelphia sent three depth pieces off the 40-man picture as the Phillies made room for their latest additions. Catcher Payton Henry and relievers Lou Trivino and Nolan Hoffman were designated for assignment, a familiar late-July squeeze that often says as much about timing as it does about performance.
The moves opened space for Luis Arraez, Caleb Kilian and Brooks Raley, a trio that reshapes the immediate roster math and pushes the displaced players into an uncertain holding pattern. Henry, Trivino and Hoffman can still be traded before the deadline or end up on waivers, but for now they are the latest names caught in the churn as the Phillies keep adjusting around the edges. [Read more 🡒]
Phillies Just Sparked The Infield Shakeup Fans Saw Coming
The Phillies made a notable move to add more contact to their lineup, reaching a deal with the Giants that brings in right-handed reliever Caleb Kilian while sending Ramon Marquez and Marty Gair the other way. The headliner in the swap is a 29-year-old second baseman whose calling card has long been a high batting average and a low strikeout rate, exactly the kind of profile that can shift a lineups shape as much as it changes its look.
For Philadelphia, the bigger question now is less about the trade itself and more about where everyone fits once the new pieces are in place. The infield already had some moving parts, and this addition only sharpens the uncertainty around who settles at second, how the corners are arranged and whether the middle infield gets pushed into a new alignment. [Read more 🡒]