Yermin Mercedes and Tony La Russa Clash Over Unwritten Rules - The New York Times

Tony La Russa, Yermín Mercedes on 3-0 swing

Documentaries — Humm Baby Baseball

Clueless Tony La Russa Is Leading a Dwindling Army in Pointless MLB Culture War, News, Scores, Highlights, Stats, and Rumors

Tony La Russa sparks MLB 'unwritten rules' debate by turning on Yermin Mercedes

Unwritten rules of baseball - Wikipedia

No, Tony La Russa is Not to Blame for Yermin Mercedes Stepping Away - On Tap Sports Net

Yermin Mercedes and Tony La Russa Clash Over Unwritten Rules - The New York Times

The Tony LaRussa Guide to Ruining a Legacy

Clueless Tony La Russa Is Leading a Dwindling Army in Pointless MLB Culture War, News, Scores, Highlights, Stats, and Rumors

Do Baseball's Unwritten Rules Serve a Purpose? – The UCSD Guardian

Tony La Russa Passes John McGraw for 2nd-Most Wins by Manager in MLB History, News, Scores, Highlights, Stats, and Rumors

Clueless Tony La Russa Is Leading a Dwindling Army in Pointless MLB Culture War, News, Scores, Highlights, Stats, and Rumors

How The Chicago White Sox Failed Their Rebuild – Belly Up Sports

Documentaries — Humm Baby Baseball

Tony La Russa v. Yermin Mercedes: White Sox manager sticks to his guns