MLB: Are the Vegas-bound Oakland A's baseball's worst team ever?
Jon Lester traded to Oakland Athletics, Yoenis Cespedes to Boston Red Sox - ESPN
Ex-A's stars Matt Olson, Marcus Semien lament what once was in Oakland
Carlos Gonzalez and the Worst Trades in Oakland A's History, News, Scores, Highlights, Stats, and Rumors
Oakland Athletics: The A's All-Time Best Shortstop
Oakland A's swap former top prospects, send Puk to Miami for Bleday
Former A's, now All-Stars, address the great 'what-if' in Oakland
Yankees Acquire Sonny Gray From Oakland as Trade Deadline Arrives - The New York Times
10 biggest trades in Oakland A's history
What were MLB's most impactful offseason trades? Bowden ranks and grades the top 10 - The Athletic
A's crushed 10-1 as Padres complete sweep behind Juan Soto's two HRs