Athletics Roster & Staff

Date Transaction
7/1/19 Oakland Athletics sent RHP Blake Treinen on a rehab assignment to Las Vegas Aviators.
7/1/19 SS Nico Giarratano assigned to Oakland Athletics.
7/1/19 Oakland Athletics optioned C Beau Taylor to Las Vegas Aviators.
7/1/19 Oakland Athletics signed 3B T.J. Schofield-Sam.
7/2/19 Oakland Athletics transferred RHP Marco Estrada from the 10-day injured list to the 60-day injured list. Lumbar strain.
7/2/19 Oakland Athletics activated C Chris Herrmann from the 60-day injured list.
7/2/19 Oakland Athletics optioned C Beau Taylor to Las Vegas Aviators.
7/2/19 Oakland Athletics signed free agent RHP Yehizon Sanchez to a minor league contract.
7/2/19 Oakland Athletics signed free agent SS Robert Puason to a minor league contract.
7/3/19 Oakland Athletics activated RHP Blake Treinen from the 10-day injured list.
7/3/19 2B Matt McGarry assigned to Oakland Athletics.
7/3/19 Oakland Athletics designated RHP Aaron Brooks for assignment.
7/5/19 Oakland Athletics optioned RHP Tanner Anderson to Las Vegas Aviators.
7/5/19 Oakland Athletics recalled RHP Paul Blackburn from Las Vegas Aviators.
7/6/19 Oakland Athletics optioned RHP Paul Blackburn to Las Vegas Aviators.
7/6/19 Baltimore Orioles claimed RHP Aaron Brooks off waivers from Oakland Athletics.
7/6/19 Oakland Athletics recalled RHP J.B. Wendelken from Las Vegas Aviators.
7/8/19 Oakland Athletics sent LHP Sean Manaea on a rehab assignment to Stockton Ports.
7/8/19 Oakland Athletics signed RHP Jack Weisenburger.
7/9/19 Oakland Athletics sent RHP Jharel Cotton on a rehab assignment to Stockton Ports.
7/11/19 Oakland Athletics sent RHP Jharel Cotton on a rehab assignment to Las Vegas Aviators.
7/12/19 Oakland Athletics sent C Nick Hundley on a rehab assignment to AZL Athletics Gold.
7/14/19 Kansas City Royals traded RHP Homer Bailey to Oakland Athletics for SS Kevin Merrell.
7/15/19 Oakland Athletics optioned RHP J.B. Wendelken to Las Vegas Aviators.
7/15/19 Oakland Athletics selected the contract of 2B Dan Gamache from Lancaster Barnstormers.
7/16/19 Oakland Athletics activated RHP Homer Bailey.
7/16/19 Oakland Athletics optioned RHP J.B. Wendelken to Las Vegas Aviators.
7/17/19 Oakland Athletics sent C Nick Hundley on a rehab assignment to Stockton Ports.