West Links: Guerrero, Dodgers, A’s, Arencibia

Dodgers infield prospect Alex Guerrero could miss up to five weeks after having part of his ear bitten off in an altercation with Triple-A teammate Miguel Olivo, reports Danny Knobler of ESPNLosAngeles.com. Agent Scott Boras told Knobler that Guerrero was taken to a hospital and had plastic surgery on the ear. GM Ned Colletti wouldn’t comment on potentially disciplining either player, though he expressed disappointment in the situation. Colletti said Guerrero is close to Major League ready, though the team wants him to continue to improve defensively. Obviously, that development will be on hold for awhile. As we process one of the most bizarre storylines in recent memory, here’s more from the game’s Western divisions…

• The timing of the Guerrero/Olivo scuffle couldn’t be much worse for Guerrero or the Dodgers, as MLB.com’s Ken Gurnick writes that Juan Uribe could be headed to the DL. Gurnick looks at alternatives on the 40-man roster but also notes that with the Dodgers needing a roster spot for Hyun-jin Ryu, the team may not call up an infielder right away.
• MLB.com’s Anthony Castrovince points out that the Athletics’ only two homegrown (i.e. drafted and developed) players on the current active roster are Sonny Gray and Sean Doolittle. The team signed Yoenis Cespedes after he defected from Cuba, every other player was acquired via trade or signed as a free agent from another club. Castrovince looks at the team’s offense and their usage of platoons, which led rival skipper Terry Francona to sing the praises of manager Bob Melvin.
• Rangers catcher J.P. Arencibia has been optioned to Triple-A Round Rock, and the team has purchased the contract of veteran Chris Gimenez, Jeff Wilson of the Fort Worth Star-Telegram tweeted last night. Arencibia signed a one-year deal with Texas after being non-tendered by Toronto last winter, but he batted just .133/.182/.233 in 66 PA. No team has gotten less offense from the catcher position than Texas this season, and it wouldn’t surprise me to see them pursue upgrades on the trade market.