Diamondbacks Designate Juan Graterol

The Diamondbacks have designated catcher Juan Graterol for assignment, per a team announcement. His roster spot will go to just-signed backstop Chris Iannetta, whose signing was also announced.

Graterol was just claimed off waivers from the Reds in a move that cost Peter O’Brien his roster spot. The 27-year-old has bounced around quite a bit already this winter.

Last year was Graterol’s first in the majors, though he appeared in just nine games with the Angels. Playing at Triple-A for most of the year, he slashed .300/.340/.370 with just two home runs — but also only 27 strikeouts — in 246 plate appearances.

Though he makes lots of contact, Graterol has rarely been very productive with the bat in hand. But he’s regarded as a solid presence behind the dish. The Venezuelan native has gunned down would-be base stealers in 38% of their attempts and draws average pitch-framing ratings.