The Athletics have declined to offer reliever Blake Treinen a contract, making him a free agent.
Winners of 17 of their past 21 games, the A's are putting some pressure on the Mariners for a wild-card spot -- and they have nothing to lose.
Tampa Bay's Blake Snell is one of the biggest snubs in recent years, and who would have thought Matt Kemp would be an All-Star starter?
Shortstop Marcus Semien and right-hander Kendall Graveman were among five A's players who agreed to one-year deals Friday to avoid salary arbitration.
The Nationals traded for some new bullpen pieces from the Athletics, acquiring relievers Sean Doolittle and Ryan Madson.
The Washington Nationals removed Blake Treinen from the closer's role on Wednesday and will use what manager Dusty Baker said is a "mix and match" plan with right-handers Shawn Kelley and Koda Gl
