Mariners Face A September Roster Choice That Could Sway Their Playoff Push

As playoff hopes hang in the balance, the Seattle Mariners carefully strategize their roster expansions for the crucial final stretch of the season.

With Sept. 1 roster expansion coming up fast, the Seattle Mariners have some choices to make as they try to keep their season alive through the final stretch of August.

Seattle has already battled through a brutal month and held its ground, going 11-11 to climb within 2.5 games of the American League West lead. The Mariners are also just three games behind the third and final wild card spot, with Fangraphs putting their playoff odds at about 45 percent. Even so, they’re still sitting at 64-69, which tells you how much work remains.

The expanded roster will give the Mariners one extra position player and one extra pitcher on Sept. 1, and the pitching side feels a little more straightforward.

Right-hander Cooper Criswell looks like the likely addition. He’s currently on a rehab assignment with Triple-A Tacoma and has made two appearances for the Rainiers so far.

In his first outing, he allowed three earned runs. In his second, he tossed a scoreless inning and struck out two.

Before landing on the injured list with a shoulder injury, the 30-year-old had already appeared in 26 games for Seattle and posted a 3.52 ERA. His ability to work multiple innings could matter a lot for a bullpen that has taken a beating this year. He can help ease the load for Kade Anderson, who probably can’t push past 75-80 pitches right now, and he can also provide cover for Bryce Miller and Bryan Woo, both of whom have dealt with injury problems and uneven results.

Because Sept. 1 is next Tuesday, Criswell will probably need at least two more rehab outings before then. The open question is whether the Mariners will use any of those chances to stretch him out for multi-inning work.

The position-player side is a little messier.

If Brendan Donovan clears the concussion situation and returns Saturday against the Blue Jays, Patrick Wisdom would likely be the odd man out. From there, Seattle has several paths it could take with its extra bat.

One option is a third catcher, just as the club did a year ago.

Another possibility is Leo Rivas, though that would leave the Mariners with Rivas, Brock Rodden and JP Crawford as infield options. In that setup, Donovan would likely move around between third base and the outfield.

Michael Arroyo is another candidate, but that creates a similar roster puzzle. Donovan would begin at third base, Crawford would stay at shortstop and Rodden would serve as the depth infielder. Arroyo could then give Seattle another infielder who can also handle DH duties, especially if Taylor Ward keeps struggling.

Lazaro Montes is also in the mix, along with Wisdom, Ryan Bliss and Miles Mastrobuoni.

If the Mariners go with Montes, Arroyo or Mastrobuoni, they would need to clear another spot because none of the three are currently on the 40-man roster.

The latest edition of the 'Refuse to Lose Territory' podcast is out, talking about the historic achievements of Cal Raleigh and Julio Rodriguez, the team's pitching dilemma's and the debut of Kade Anderson. You can listen here, or you can watch in the YouTube player below.

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