In the last week of August, American League baseball was in a familiar state. The East was in line to take three of the league’s five available playoff spots, with the Rays, Yankees, and Red Sox all having at least an 89 percent chance of making the postseason, according to FanGraphs. Only two other teams were even in double digits, as if winning baseball had just never found out about the Louisiana Purchase.
That’s pretty much been the norm for the past 15 years. Boston and New York, baseball’s greatest historic rivals, wallop each other in pursuit of a playoff berth, while the Rays swirl around the playoff hunt like the antioxidants in a fancy fruit smoothie—everyone says they’re good, few can articulate exactly why. The division’s bird-associated teams might come up to steal a worm every now and then, but those years tend to be exceptions.
Since August 28, though, the Blue Jays have won 11 of 12 games, including four in a row against the Yankees, to cut their deficit in the wild-card race to just half a game. In the span of two weeks, the Jays have gone from having a roughly 1-in-20 chance at making the postseason to being more or less a coin flip. Like George Washington in the old-timey cartoon: Opponents beware, the Blue Jays are coming, they’re coming, they’re coming.
Anytime the standings close up this quickly, there are many causes. But more than anything, Toronto’s rapid resurgence is the function of the Blue Jays having been a playoff-quality team all along. Through Wednesday’s games, Toronto’s run differential sits at plus-143. Not only is that the third-best mark in the AL and the fifth-highest in MLB, but no team with a run differential that good has missed the playoffs since 2005.
Run differential isn’t some kind of mathematical steamroller that guarantees the Blue Jays a postseason berth. But it’s an indicator of underlying quality. This is a team built to upset the established power structure and to trouble its southern rivals. And after a tumultuous first five months of the season, the Blue Jays still have a chance to make good on their potential.
Every team, however talented, runs into unexpected obstacles during the season—and the 2021 Jays are no exception. Star free-agent signing George Springer got hurt. Vladimir Guerrero Jr. started dragging after an MVP-quality first half. Humongous Floridian youth Nate Pearson couldn’t stay healthy enough to claim a rotation spot, while Bo Bichette and Hyun-Jin Ryu declined from superstar-level in 2019 and 2020 to merely good in 2021. Lourdes Gurriel Jr. was lost at sea for the first six weeks of the season, and Cavan Biggio went from hitting .240/.368/.430 in his first two big league seasons to .215/.316/.350 in 2021. Then he got hurt too.
When a team underperforms its run differential, the most common explanation is a bad bullpen. Toronto’s bullpen isn’t awful on aggregate (seventh in MLB in ERA-, 17th in WPA), but it’s been an inconvenience. Last winter, the Blue Jays attempted to replace injured closer Ken Giles with Kirby Yates, but Yates ended up needing Tommy John surgery. Julian Merryweather’s 100 mph fastball made him a seemingly ideal replacement, but he too ended up on the IL with a muscle strain in mid-April and made it back to the majors only this past week. (Oblique is both the muscle Merryweather injured and a fair way to describe his path to recovery.)
In an attempt to compensate for this bad luck, Toronto traded catcher Riley Adams to Washington for reliever Brad Hand at the deadline. Adams is now hitting .327 with power as the Nats’ de facto starting catcher, while Hand went 0-2 with a blown save in 11 relief appearances with Toronto. Hand also allowed a 7.27 ERA and an opponent slash line of .351/.390/.622 in those appearances. And the past tense is correct here, because after just five weeks, Toronto GM Ross Atkins cashiered the veteran left-hander, who lilted down the waiver wire until he eventually ended up with the Mets.
But enough has gone right this season that Toronto has been able to stay in the hunt. Guerrero has been outstanding on the whole, as has Marcus Semien, who’s turned out to be the best free-agent signing of the offseason. Pearson hasn’t contributed, but fellow rookie Alek Manoah (121 ERA+ in 16 starts) has. And the famously skinny-trousered Robbie Ray found out about the strike zone, pitching his way into Cy Young contention.
Ray, Guerrero, Semien, and a few others were able to keep the team afloat all year long. But we are only now seeing what the Blue Jays are capable of when everyone’s performing up to their normal standards. Since August 28, four different Jays—Semien, Guerrero, Gurriel, and Alejandro Kirk—are slugging at least .650 in at least 35 plate appearances. Bichette is hitting .341/.408/.477 in that span. And while the Hand trade was an absolute farce, José Berríos has pitched well since joining the Blue Jays at the deadline. The price Toronto paid for him—top-five pick Austin Martin and Olympian Simeon Woods Richardson—was so shocking it obscured the fact that Berríos is as reliable as big league pitchers come and is more than capable of slotting in as a no. 3 behind Ray and Ryu in a playoff rotation.
As impressive as the Blue Jays have been the past few weeks, though, they’ve had advantages. Around the time the Jays started their run, COVID-19 spread through the Boston clubhouse and put no fewer than 11 players on the sideline. That kind of illness in the middle of a pennant race would test any team’s depth, and indeed by last weekend, the Sox were starting minor characters from The Art of Fielding. The division leader at the trade deadline has dropped 11.5 games relative to Tampa Bay since July 28, and eight and 8.5 games, respectively, to the Yankees and Blue Jays.
All things considered, the Red Sox haven’t played that poorly in the past few weeks. Even with a Labor Day siege that saw the team jump out to a 7-1 lead over the Rays only to turn a comfortable win into a five-hour, 10-inning loss, Boston took three of seven from Tampa Bay and has played .500 ball on the whole since August 28. The Yankees, however, are a different story.
While Toronto has the AL’s best record through the past two weeks, New York has its worst. And the Yankees’ series against the Blue Jays this week not only rewrote the AL wild-card race, it captured two teams on wildly different trajectories. Deadline acquisition Joey Gallo usually walks enough and hits for enough power to mitigate the occasional strikeout binge. But in 36 games in pinstripes, Gallo is hitting just .136, with 62 strikeouts in 155 plate appearances. Only five players in MLB history have struck out so frequently in so many plate appearances.
Fellow newcomer Andrew Heaney arrived in New York to a chorus of “Umm, that might not be an ideal fly ball rate for a pitcher in Yankee Stadium,” and things have been even worse than feared: In 29 1/3 innings with the Yankees, Heaney has allowed 10 dingers, a number that makes his 7.36 ERA seem miraculously low. It’s not like the Yankees are swimming in pitching depth, either; in the past two weeks, both Zack Britton and Jonathan Loaisiga have suffered injuries (season-ending in Britton’s case, potentially season-ending in Loaisiga’s).
Right now, the Yankees and Red Sox have two things decisively going for them: First is the undeniable fact that a baseball team’s fortunes can change in an instant. The second is that even after Toronto played like the Big Red Machine for two weeks, the Blue Jays are still 1.5 games behind Boston in the standings.
None of the three teams has a particularly tough road to the finish, but even the remaining schedule favors Toronto.
The Yankees have a fairly unremarkable slate through the season’s final few weeks. There’s one more series against Tampa Bay, one against Cleveland, and another Subway Series against the wildly unpredictable Mets. Plus they have a handful of games against the last-place Rangers, Twins, and Orioles that will either go in the win column or haunt the Yankees all offseason. The Red Sox have two series against the Orioles, a three-game set against the Mariners—who for all this East Coast bias are still in the thick of the wild-card race themselves—and one last weekend series against the Yankees at Fenway.
That series provides another opportunity for Toronto to make up ground, as the Yankees and Red Sox could either take chunks out of each other, or one could knock the other out of the race with a sweep. Toronto has to beat only one of its division rivals to make the playoffs, assuming it stays ahead of Seattle and Oakland.
The Blue Jays, meanwhile, get to play 14 of their final 23 games against the Twins and Orioles, both last-place teams. They play six more against Tampa Bay, a superior team, but one that will have a huge lead in the division and might be trying to preserve key pitchers for the playoffs. Another three come against the Yankees, meaning that even with a slight deficit in the standings, the Jays no longer need help to make the playoffs. Just two weeks ago, that seemed like a remote possibility at best. But now the Blue Jays will not only control their own fate, they seem as likely as ever to seize that opportunity.