John Jaso (leg) indicated Friday that his right leg is still sore, making him unlikely to be available for Friday night's game against the Royals.
John Jaso came off the bench to hit a three-run homer Tuesday versus the Angels.
John Jaso delivered a three-run triple in the Athletics' 13-5 win over the Angels on Monday.
Athletics and C John Jaso avoided arbitration by agreeing to a one-year, $1.8 million contract.
Athletics acquired C John Jaso from the Mariners in a three-team trade.
John Jaso contributed a two-run homer and an RBI double Thursday as the Mariners topped the Angels 8-4.
Pinch-hitter John Jaso delivered a game-winning sac fly in the bottom of the ninth as the Mariners topped the Twins 3-2 on Saturday.
John Jaso went 2-for-3 with a two-run homer and a walk in Friday's win over the Twins.
John Jaso had a three-run homer Friday in the loss to the Angels.
John Jaso had a three-run homer and a sac fly against the Royals on Friday.
Cleanup man John Jaso went 2-for-3 with a homer and a walk against the Rangers on Saturday.
John Jaso had a two-run homer and three RBI total in Tuesday's 10-3 victory over the Rangers.
Making just his second appearance for the Mariners this season, John Jaso had a two-run homer and a bases-loaded HBP on Tuesday.
Mariners acquired C John Jaso from the Rays for RHP Josh Lueke and a player to be named later or cash considerations.