Martin Perez: Bad Fastball, Awesome Sinker
You can look at parts of Martin Perez’ profile and find yourself salivating over the upside. At the same time, there are parts of his profile that can make you question whether he’s a major sell-high candidate. Ranked around the 100-mark entering the season, Perez seems closer to proving doubters wrong but hasn’t yet validated believers.
To wit: Perez isn’t striking many batters out, but he’s not walking many, either; He’s improved his ground ball rate, but he’s also been gifted a 0.0 percent HR/FB mark; and he has a 1.86 ERA, one that’s surely helped owners early, and it’s backed by a healthy 2.42 FIP and 3.20 xFIP, but ZIPS and Steamer don’t like him any better than a 4.38 and 4.68 ERA, respectively, for the rest of the season.
The good-and-bad profile gets even tougher to figure out when you dive in deeper.
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