Know your Rays: relievers' pitch movement (Friday)

Previous answers: Tuesday (Jake McGee); Wednesday (Brandon Gomes)

Thursday: With Fernando Rodney and Alex Torres gone, the Rays bullpen has a new king of the changeup. I had to go back to 2011 to find them, but those purple dots diving below and away from the bat of a lefty are the product of one of the two Leo Nunezs, the one and only Juan Carlos Oviedo.

Correct answers came from nomo.red.evil, BeantownRaysFan, and BossmanJunior333. The latter two already had two correct answers, so they're the current leaders.

Here's the mystery Ray for this week.

via pitchfx.texasleaguers.com

Who is he?

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