Padres showing interest in RHP Michael Wacha

The Padres have recently checked in with righty Michael Wacha, reports Kevin Acee of the San Diego Union-Tribune. San Diego has also shown recent interest in veteran southpaw Cole Hamels as part of his comeback effort, according to Acee.

Those hurlers are in very different spots in their careers. Wacha is the best-remaining free agent starting pitcher and the only hurler who made MLBTR’s top 50 free agents at the start of the offseason and is still unsigned. The 31-year-old is coming off a solid season for the Red Sox, making good on a $7M free agent deal to turn in a 3.32 ERA across 23 starts and 127 1/3 innings.

Wacha’s camp apparently entered free agency with a fairly lofty goal on the heels of that showing. USA Today’s Bob Nightengale reported last month his camp had been seeking around $30M over two seasons. There hasn’t seemed to be sufficient interest from the market to push prices to that level, and Acee suggests Wacha’s asking price has lowered as the regular season draws nearer.

On the surface, a $15M average annual value over two years isn’t an outlandish ask for a pitcher who posted such a strong ERA during his platform year. However, there are a handful of other indicators that raise questions about Wacha’s ability to sustain upper mid-rotation production. The 2022 season was the first in four years in which the veteran hurler allowed fewer than four earned runs per nine innings and came on the heels of consecutive campaigns with an ERA above 5.00. Wacha’s peripherals weren’t dramatically different from those of his prior showings.

Last year’s 20.2% strikeout rate was his lowest since 2019, as was his 9.5% swinging strike percentage. Wacha’s average fastball speed was at exactly 93 MPH after sitting at 93.6 MPH and 93.8 MPH, respectively, in 2020-21. His ground-ball rate was up a couple of percentage points relative to his past couple of years and he demonstrated the above-average control he’s owned throughout his career. Yet the most significant difference in 2022 was that opponents hit only .260 on balls in play after combining for a .324 BABIP between 2020-21.

Of course, there’s room for Wacha’s ERA to regress while still remaining palatable. Thanks largely to his plus strike-throwing, he’s posted a SIERA between 3.99 and 4.07 in each of the last three seasons. He’s a capable back-of-the-rotation starter, making him a reasonable fit for a win-now San Diego team that’s prepared to take some risk in their starting staff. Converted relievers Nick Martinez and Seth Lugo are respectively penciled into the fourth and fifth rotation spots behind Joe Musgrove, Yu Darvish and Blake Snell. The Friars are taking a leap of faith in both pitchers’ ability to hold up as starters — Martinez fared better as a reliever last year, and Lugo hasn’t topped 100 innings since 2018 — and adding a stable veteran like Wacha could alleviate some of the pressure on Martinez and Lugo.

It doesn’t appear San Diego is looking to displace either of that duo from the rotation. Manager Bob Melvin told reporters this afternoon the club had yet to decide whether to proceed with a five-man or six-man starting staff (link via AJ Cassavell of MLB.com). That could well depend on the team’s personnel, and bringing in Wacha would likely lead to the expanded rotation. Among internal options, Adrián Morejón, Reiss Knehr, Jay Groome and Pedro Avila are among those could battle for starts if the Friars want to lessen the load on their top five and/or incur any injuries.

The club’s openness to a six-man rotation could play into their interest in Hamels, although he certainly wouldn’t secure a guaranteed rotation job at the time of his signing. The four-time All-Star has had his last three seasons derailed by injuries. He’s started just one MLB game since the start of the 2020 season, missing the past two and a half years as various ailments (most notably recurring shoulder problems) have kept him out of action. He didn’t sign anywhere last year but is hoping for a comeback at age 39.

To that end, the longtime Phillie threw in front of scouts in late January. He’ll have to settle for a minor league contract after two lost seasons but seems likely to get a look from some club in Spring Training if healthy. Hamels is no stranger to the area, having grown up in San Diego and entering pro ball as a first-round pick out of Rancho Bernardo High School back in 2002.