Five Oakland A's players with something to prove over the final 50 games, Sports
VCU's Vimael Machin is a hit with Oakland A's, Richmond Free Press
Could Khris Davis be an A's September call-up?
Roster/Transactions – A's Farm
A's Announce 60-Man Player Pool For 2020 – A's Farm
A's call up Aviators' Vimael Machin, Aviators
Reds and Athletics' realistic shortstop options include Amed Rosario, Elvis Andrus, and pair of Pirates
Oakland A's news: Stephen Vogt announces retirement - Athletics Nation
Oakland A's roster cuts indicate who will replace Matt Olson, Matt Chapman
Las Vegas Aviators' Shea Langeliers excited to start season, Aviators
A's call up Aviators' Vimael Machin, Aviators
Oakland A's should absolutely not spend on new outfielder this winter - Athletics Nation
Kris Bryant to join Albuquerque Isotopes for series in Las Vegas, Aviators