A's closer Blake Treinen showing improvement with elbow issue
Brent Rooker's blast gives A's walk-off win over Royals | Reuters
Isringhausen, Balfour, Street, Hendriks: The A's rich history of losing their star closers – Daily Democrat
Frankie Montas Traded to the New York Yankees | Just Baseball
A's Lou Trivino will take a break from closer duties
The Perfect Closer - Wagner Magazine
Adam Oller: Breaking News, Rumors & Highlights | Yardbarker
Good night, Mr. Young': A's closer Blake Treinen on Cy-worthy run - ABC7 San Francisco
Men's Oakland Athletics Nike Kelly Green Authentic Team Jersey
Santiago Casilla looking to impart wisdom as A's elder statesman – East Bay Times
Men's Nike Gold Oakland Athletics Authentic Official Team Jersey
Liam Hendriks attitude toward closer role
/cdn.vox-cdn.com/uploads/chorus_image/image/70454179/1097175648.0.jpg "Forgotten Greats: Seven Oakland A's starting pitchers we should remember more often - Athletics Nation")
Forgotten Greats: Seven Oakland A's starting pitchers we should remember more often - Athletics Nation
/cdn.vox-cdn.com/uploads/chorus_asset/file/19250709/oakland_as.jpg "Oakland A's owe their resurgence to players like Marcus Semien & Mark Canha - SBNation.com")
Oakland A's owe their resurgence to players like Marcus Semien & Mark Canha - SBNation.com
/cdn.vox-cdn.com/uploads/chorus_image/image/67070217/final_ballot.0.jpg "Final Round: Best jersey design in Oakland A's history - Athletics Nation")
Final Round: Best jersey design in Oakland A's history - Athletics Nation
Woo wins homecoming as Mariners blank A's 5-0 to move closer in AL West and tie for final wild card | AP News
/cdn.vox-cdn.com/uploads/chorus_asset/file/19939054/510902774.jpg.jpg "Vote: Best jersey design in Oakland A's history - Athletics Nation")
Vote: Best jersey design in Oakland A's history - Athletics Nation
A's exercise Grant Balfour contract option, decline Stephen Drew
Dave Stewart (baseball) - Wikipedia
Oakland Athletics: Three options at closer in 2020-21
Oakland Athletics trade starter Cole Irvin to Baltimore Orioles
Rico Garcia hoping for comeback with Oakland
