Oakland Athletics

A's: Jesus Luzardo tests positive for COVID-19

A's Schedule: MLB releases times, dates for 2020

A's: 60-game season good news for young pitchers

Athletics trade Jorge Mateo to Padres for PTBNL

San Francisco Giants

Giants: Buster Posey officially opts out of 2020

Giants' 2020 schedule has officially been released

Giants: Posey noncommittal on playing in 2020

Giants: First member of player pool has COVID-19