5:28pm: Blanco has not officially retired, reports Jack Magruder of FOXSportsArizona.com (via Twitter).
5:17pm: Veteran catcher Henry Blanco has officially retired and accepted an unspecified position with the Diamondbacks' Major League coaching staff, the D'Backs announced via press release.
A veteran of parts of 16 Major League seasons, Blanco split the 2013 season between the Diamondbacks and Mariners, batting .142/.228/.246. Though his overall numbers weren't much to look at, Blanco clubbed a grand slam in his first game with the Mariners and chipped in another slam later in the season with Seattle. He had signed a minor league deal to return to the D'Backs this winter but did not win the backup catcher's role in Spring Training.
Blanco's lengthy professional career began in the 1980s, when the Dodgers inked him as an amateur free agent out of Venezuela. He would make his big league debut with Los Angeles nine years later in 1997 and go on to also don the uniforms of the Rockies, Brewers, Braves, Twins, Cubs, Padres, Mets, D'Backs and Mariners. Blanco finishes his career with a .223/.288/.361 batting line to go along with 72 homers in 3097 big league plate appearances. Always known for his defense behind the plate, Blanco gunned down a highly impressive 43 percent of attempted baserunners in more than 7000 career innings behind the plate.
Blanco earned just shy of $17MM in his playing career, per Baseball-Reference.com, and should have a wealth of knowledge to instill upon younger players as he begins his coaching career in Arizona. MLBTR wishes Blanco the best of luck in his coaching career.