The Phillies Avoid a Worst-Case Scenario

For the past two-plus years, the Phillies have been one of the most successful teams in baseball. They’ve been to the World Series once and nearly made it back again last year. They’re sixth in the league in wins over that span and are within hailing distance of everyone other than the Dodgers and Braves. They have the best record in baseball this year, and it’s hardly smoke and mirrors; they’re playing .655 baseball with the run differential of a .654 team.

How do they do it? Their approach is strikingly simple. First, get a group of good pitchers. Zack Wheeler and Aaron Nola form one of the best duos in the majors. Ranger Suárez is underrated, though less so after a banner first half. Cristopher Sánchez has been a revelation. The bullpen has been elite for this entire run. Simply put, the team doesn’t allow many runs.

The second part of Philadelphia’s winning formula is to have some burly power hitters smash dingers. Kyle Schwarber has hit 110 homers since the start of 2022, second only to Aaron Judge. Bryce Harper has missed time with injury, but he’s been one of the best in the game when healthy. The rest of Philadelphia’s attack is a bunch of complementary pieces (maybe that sells Trea Turner short, but I’m working an angle here) meant to help the boppers out.

Over the next few weeks, that proven formula is going to be severely tested. Last Thursday night, both Harper and Schwarber sustained fluke injuries. First, Schwarber planted awkwardly on a throw from the outfield and strained his groin. Calling it a fluke might not go far enough – this was only his third time in the field this year, as he usually handles DH duties. It wasn’t a contact injury, just an awkward step on a routine play.

Schwarber departed the game in the eighth inning. In the ninth, Harper grounded out to end the game. He felt his hamstring tighten up as he ran to first base. He was diagnosed with a strained hamstring, and both he and Schwarber hit the IL before the next day’s games.

First, the bad news. The Phillies are going to have to make the approach they’ve used to such good effect work without one of its key components. Harper and Schwarber have both been instrumental to Philadelphia’s recent run of success. This year, they’ve been the team’s best two hitters, give or take Turner’s abbreviated season. They’ve contributed 37 homers and an aggregate 150 wRC+. They’ve been worth 5.7 WAR, and that despite the positional adjustments that likely understate the value of first basemen and DHs.

Here’s an easy way to think about how the Phillies will look without their stars: So far this year, they’ve won 55 games and lost 29, a .655 winning percentage. Now, let’s subtract the 5.7 wins between Harper and Schwarber and replacement level, and add those games to the loss column instead. Now they’d be a .587 baseball team. That’s a .068 drop in winning percentage, a significant gap.

That sounds pretty dire, particularly given that Harper and Schwarber don’t occupy roles that are easily replaced. The only other obvious DH on the roster is Nick Castellanos, and he’s no Schwarber. There’s no obvious first base replacement, either – Kody Clemens has played in each of the three games since Harper’s injury, but that’s more by necessity than design. His natural position is second base, and he’s played a utility role in recent years.

While the Phillies pitching staff is almost comically deep, the same can’t be said about their position players. Johan Rojas is back in the lineup as a frequent starter with Castellanos now out of the field, but he had been demoted to Triple-A on the back of a dreadful offensive start. Clemens has been injured himself. David Dahl is getting big at-bats for the team. Whit Merrifield is hitting .193/.273/.289 and will be playing much more to make the various positional permutations work. The Phillies have a 101 wRC+ if you exclude their two injured stars. This went from a fearsome lineup to a middling one overnight.

There’s good news for Philly fans, though. First, neither injury appears to be serious. The Athletic’s Matt Gelb reported that both players could at least theoretically miss the minimum 10 days with their injuries. Manager Rob Thomson said that he thought both players could be back before the All-Star break. Sure, having an average offense instead of a great one is a big problem should their injuries linger and cause them to miss the rest of the season, but if both Harper and Schwarber return on July 8, the team is only looking at six more games without their services. They’ve already gone 2-1 in their three games since the injuries.

Remember that 68-point drop in winning percentage? That comes out to a difference of 0.4 wins over a six-game stretch. Playing without your offensive core is a blow, but baseball is a game driven heavily by randomness. Over six games, it’s hard to separate the wheat from the chaff. No single player matters that much in the short run. No two players do, even.

I think that both Harper and Schwarber will get slightly more time to rest, though, which brings me to my second reason the Phillies don’t need to be excessively worried about these injuries. The All-Star break starts on July 15 and stretches for four days. Leave both players on the IL until then, and they could get a full 20 days to recuperate without missing an excessive number of games. The Phillies will only play six games between July 8 and July 18; it’s a relatively good time to have your best hitters on the shelf.

Will that cost the team another 0.4 wins in expectation? Sure, I suppose, though I think the actual amount is slightly less than that; Clemens appears at least a little better than replacement level to me. More important than exactly how many wins it costs them, though, is their current position in the standings. The Phillies are up eight games on the Braves. We give them an 81.5% chance of winning their division even after accounting for the dip in playing time for Harper and Schwarber. It’s never great to play with a diminished group, but these games don’t have the same import as they would if the team were locked in a tight divisional race.

When you think about it that way, a rest until July 19 starts to make a lot more sense. It’s highly unlikely that missing two hitters for six games will put Philadelphia’s season on a downward trajectory. The real fear here is some kind of injury recurrence. Soft tissue injuries are prone to re-aggravation, and both Harper and Schwarber have battled injuries in the past, though never of this exact type.

Part of the benefit of roaring out to an early divisional lead is that you can take a pragmatic approach to the rest of the year. Harper is notoriously competitive, and I’m sure he wants to come back as soon as is feasible. His return from elbow surgery in 2023 took less than six months, shorter than even the most optimistic recovery timetable predicted. But now is a good time to be prudent, because one week of games isn’t going to change the team’s season, but a month or two without Harper and Schwarber might.

If I were the Phillies, I’d stick to the more conservative recovery timeline regardless of what happens in the next week. If they’re particularly worried about getting caught by the Braves, though, they could always wait to see the outcome of their series in Atlanta this weekend before making any decisions. If they get swept and neither player experiences any setbacks in their injury recovery, maybe plugging Harper and Schwarber in for those last six pre-break games will become an attractive proposition.

Regardless of exactly how they manage things, though, the Phillies are surely breathing a sigh of relief. Without their two anchor hitters, the team really would look different. The success of their model depends on Harper being a superstar and Schwarber providing valuable offensive backing. For a day, that model got washed away and replaced with the unknown. What if one or even both of these strains were serious? What if something tore? It’s hard to imagine how the team would remake itself without these two, but luckily, it appears that we won’t have to find out for more than a few weeks.