Here are five things to watch and predictions as the Mets and Diamondbacks play a three-game series at Citi Field starting on Tuesday night...
5 things to watch
How will Mets replace Juan Soto?
Soto left Friday night's game against the Giants in San Francisco ahead of the second inning due to a calf issue. Following an MRI, Soto was diagnosed with a minor calf strain and labeled day-to-day.
The Mets said on Saturday that the plan was to assess Soto in 48-72 hours and then determine next steps. On Monday, they made the next step, placing Soto on the 10-day IL (retroactive to Saturday) and noting that a typical return to play for this kind of injury is two-to-three weeks.
With Soto out, the Mets have multiple ways they can go.
They can use Jared Young (who went 3-for-3 on Sunday) in one of the corner outfield spots, along with Luis Robert Jr. in center field and Carson Benge in the other corner spot.
The Mets could also get Brett Baty, Mark Vientos, and Jorge Polanco all in the lineup by using Baty in a corner outfield spot while deploying Vientos and Polanco at first base and designated hitter.
Francisco Lindor is in an offensive funk
Lindor is hitting just .135/.333/.243 with two extra-base hits (both triples) in 48 plate appearances over the first 10 games of the season.
On the plus side, Lindor has drawn a National League-leading 10 walks. And his incredibly low batting average on balls in play (.172) compared to his career BABIP (.291) suggests he has been very unlucky.
On the negative side, Lindor hasn't been hitting the ball particularly hard (34.5 percent hard hit percentage) and has been hitting the ball on the ground a ton (48.3 percent).
Lindor didn't have a full spring training of at-bats due to surgery for a stress reaction to his left hamate bone, so it's possible he's working off the rust.
It should also be noted that the surgery Lindor had is something that sometimes saps power for a period of time upon a player's return.
The Mets' pitching has been elite
New York has allowed just 32 runs this season, with only the Yankees, Braves, and Reds giving up fewer.
A lot of that has to do with terrific starts to the season from Kodai Senga (3.09 ERA), Nolan McLean (2.61 ERA), and Clay Holmes (1.42 ERA).
The Mets also got a very strong outing from Freddy Peralta (one run in 5.1 innings) in his second start of the year after he was victimized by some bad luck (including a two-run homer that had an xBA of .030) on Opening Day.
If David Peterson rounds into form after allowing six runs (five earned) against the Giants after tossing 5.1 scoreless innings against the Pirates in his first start of the season, New York's rotation will be in great shape.
In the bullpen, four of the Mets' relievers (Devin Williams, Luke Weaver, Brooks Raley, and Huascar Brazoban) are unscored upon, while Tobias Myers (1.13 ERA and 0.38 WHIP in 8.0 innings) has been a multi-inning weapon.
The D-backs are giving up runs in bunches
The Diamondbacks' run differential was seriously dented when they allowed 17 runs to the Braves last Thursday.
But their pitching hasn't been very good overall, with Arizona allowing five runs or more in six of their 10 games.
Some of that damage came during a season-opening three-game sweep at the hands of the Dodgers, and the D-backs have faced two other contenders (the Tigers and Braves) since. So it's not like they've been getting victimized by also-rans.
Against the Mets, Arizona will send out Zac Gallen (3.60 ERA in 10.0 innings), Ryne Nelson (5.79 ERA, four homers allowed in 9.1 innings), and Eduardo Rodriguez (0.00 ERA in 12.0 innings over his first two starts).
Mets must be careful with Corbin Carroll
Arizona has mustered just 35 runs this season, an average of 3.5 per game.
Unsurprisingly given that lack of overall production, key lineup cogs Ketel Marte (.578 OPS), Geraldo Perdomo (.577 OPS), Alek Thomas (.408 OPS), and Carlos Santana (.279 OPS) are off to slow starts.
Offseason acquisition Nolan Arenado (.426 OPS) is also struggling.
One player whose bat is sizzling? Carroll.
The dynamic outfielder is hitting .313/.410/.656 with two homers, two triples, one double, and nine RBI.
Predictions
Who will the MVP of the series be?
Bichette is starting to break out.
Which Mets pitcher will have the best start?
Nolan McLean
McLean has been largely dominant during his first two starts despite not having his best stuff in either one.
Which Diamondbacks player will be a thorn in the Mets' side?
Ketel Marte
Marte's bat started to wake up on Sunday, as he went 2-for-5 with a pair of doubles.