A's trade Franklin Barreto for LA Angels infielder

Bowden: Handing out trade deadline grades for all 30 teams - The Athletic

Franklin Barreto Stats & Scouting Report — College Baseball, MLB Draft, Prospects - Baseball America

Athletics Land Tommy La Stella as Oakland Sends Franklin Barreto to Angels in Infielder Swap - Sports Illustrated Oakland Athletics News, Analysis and More

Franklin Barreto To Undergo Tommy John Surgery - MLB Trade Rumors

Tommy La Stella is exactly the player the 2020 Oakland A's needed - Athletics Nation

2018 Oakland Athletics Season Preview - Last Word On Baseball

Jason Castro discusses trade rumors

Tommy La Stella - Wikipedia

Oakland A's acquire Tommy La Stella from Angels for Barreto