Late Saturday night, the trade deadline finally delivered the kind of move that changes the whole conversation: the Dodgers added Tarik Skubal. For most of the week, the market had been moving at a crawl. Then Los Angeles stepped in and did what it does best, raising the bar for everyone else and making the gap look even bigger.
That’s the biggest takeaway from the updated MLB Ambition Index: the Dodgers are still alone in Tier 1, and now the distance between them and everybody else feels even wider. They were already the best team in the sport. Landing the best possible player at the deadline only sharpened that edge.
The ripple effect is obvious. The Yankees, Brewers, Rays and Braves were already chasing Los Angeles from a tier below, and Skubal looked like the cleanest path to joining the Dodgers in that top group. Instead, he’s headed to Chavez Ravine, and the rest of that Tier 2 crowd has to figure out how to respond.
The Phillies remain in Tier 3, though their recent play has pulled them downward a bit since the All-Star break. Dave Dombrowski is expected to make a move in the next 36 hours, but the market may now demand something more substantial than first expected.
Chicago made the clearest leap of the deadline so far. The White Sox moved from Tier 5 to Tier 3 after a solid addition, and they now have a straightforward message from the front office: they’re buying. The source article frames Luis Castillo as the starter Chicago needs, or at least close enough to it to justify the move.
Seattle went the other direction. The Mariners slipped from Tier 3 to Tier 4 after dropping 3-8 in their last 11 games, with their playoff odds cut in half during July.
The picture there is less about making a splash in October and more about simply reaching it. Even the reported availability of George Kirby and Randy Arozarena on Saturday suggests selling can’t be ruled out.
The Castillo trade doesn’t change that much, since Seattle can still choose either direction.
A few other clubs landed in the middle ground. The Pirates and Twins both moved up to Tier 4 after modest additions, though Pittsburgh could still climb into Tier 3 if it does something bigger. The Orioles fell one spot in Tier 4 after the Dean Kremer trade, which is a tough place to be when you’ve just sold to a team around you.
The Blue Jays are still hanging in Tier 4, but they look like a team that could soon follow the Tigers into a lower category. Detroit was waiting for the first real sell-off, and trading Skubal sent it all the way down to Tier 6. A move to Tier 7 still seems unlikely for the Tigers, but the direction is clear.
At the bottom of the board, the remaining Tier 5 teams - the Marlins, Nationals and Cardinals - all still have a chance to jump into Tier 3 with one strong move, just like the White Sox did. Until then, they’re stuck waiting for the deadline to tell them what kind of year this really is.
In Other News...
Braves Just Cleared Two Roster Spots For A Bigger Deadline Shift
The Braves used the deadline to shuffle the margins of their roster, dealing catcher Joey Bart to the White Sox and sending outfielder Eli White to the Red Sox in separate moves. In return, Atlanta picked up right-hander Duncan Davitt and minor league reliever Tyler Uberstine, with the latter optioned to Triple-A Gwinnett, a sign these were as much about clearing space as adding immediate help.
Those openings matter because the roster is not done changing. Atlanta has a potential return behind the plate looming in Sean Murphy, and another outfield addition in Lane Thomas could soon fit into the mix as well, giving the club a little more flexibility for the stretch run. For a team trying to line up the right pieces after deadline day, the next round of moves may end up being the more interesting part of this one. [Read more 🡒]
Braves Catching Picture Is Finally Changing At The Right Time
Joey Barts brief run as Atlantas backup catcher has come to an end after the Braves and White Sox struck a trade that sends him to Chicago for rookie right-hander Duncan Davitt. Bart had been filling in behind the plate for Atlanta, but the clubs catching picture is now shifting with the roster moving toward a different look.
Davitt arrives with a little bit of big league experience already, having made two major league appearances with Chicago before the deal. For the Braves, the rookie is expected to work out of the bullpen, giving them another arm as they reshape the back end of the staff and prepare for the next step in the catching rotation. [Read more 🡒]
Braves Take Another Rotation Gamble With Tyler Mahle
The Braves dipped back into the rotation market with another move aimed at stabilizing the back end of their staff, acquiring right-hander Tyler Mahle from the Giants for right-hander Anthony Molina. Mahle has logged 18 starts this season in San Francisco, and while the results have been uneven, Atlanta is clearly banking on a change of scenery and a different voice to get more out of him down the stretch.
Jeremy Hefner now gets the challenge of helping Mahle sharpen things up in Atlanta, where the Braves have made it a priority to keep searching for usable innings. Molina had only thrown five innings for the club in 2026, so this is the kind of deal that says the Braves are willing to keep tinkering if they think there is still a path to more reliable starting help. [Read more 🡒]