![Upset' Tony La Russa defends unwritten rules, calls out own player after Yermín Mercedes' 3-0 home run](https://i.dailymail.co.uk/1s/2021/05/19/17/43182005-9596109-When_Mercedes_batted_in_the_seventh_inning_Tuesday_night_Minneso-a-39_1621442975048.jpg)
White Sox manager Tony La Russa ignites debate on baseball etiquette after slamming his own player
![Upset' Tony La Russa defends unwritten rules, calls out own player after Yermín Mercedes' 3-0 home run](https://i.ytimg.com/vi/_RlNXU0LMB0/maxresdefault.jpg)
Documentaries — Humm Baby Baseball
![Upset' Tony La Russa defends unwritten rules, calls out own player after Yermín Mercedes' 3-0 home run](https://img.mlbstatic.com/mlb-images/image/private/t_16x9/t_w640/mlb/mi5whrq79v5dz4xsshof)
Tony La Russa, Yermín Mercedes on 3-0 swing
![Upset' Tony La Russa defends unwritten rules, calls out own player after Yermín Mercedes' 3-0 home run](https://images.squarespace-cdn.com/content/v1/5dee858f5605ee784806150a/9304cd67-59c4-4275-a606-2495a4f29b7d/Cardenal_Jose_CC73_784_NBL_McWilliams.jpg)
Documentaries — Humm Baby Baseball
![Upset' Tony La Russa defends unwritten rules, calls out own player after Yermín Mercedes' 3-0 home run](https://www.usatoday.com/gcdn/presto/2021/05/20/USAT/a8cac04c-e4e6-4f22-a773-dc869fd17821-USP_MLB__Chicago_White_Sox_at_Milwaukee_Brewers.jpg?crop=2334,1751,x0,y148)
CC Sabathia rips White Sox manager Tony La Russa over unwritten rules: 'Out of touch
![Upset' Tony La Russa defends unwritten rules, calls out own player after Yermín Mercedes' 3-0 home run](https://i.ytimg.com/vi/GpMAo2d5Vqs/maxresdefault.jpg)
Documentaries — Humm Baby Baseball
![Upset' Tony La Russa defends unwritten rules, calls out own player after Yermín Mercedes' 3-0 home run](https://compote.slate.com/images/8382d792-843e-4b39-bd67-ea8658d76d4e.jpeg?width=1200&rect=1560x1040&offset=0x0)
Tony La Russa's Yermín Mercedes 3–0 home run criticism: White Sox manager is out of line.
![Upset' Tony La Russa defends unwritten rules, calls out own player after Yermín Mercedes' 3-0 home run](https://www.si.com/.image/ar_4:3%2Cc_fill%2Ccs_srgb%2Cfl_progressive%2Cq_auto:good%2Cw_1200/MTgxMTI1MDU0OTQ2MzU0MjY0/tony-larussa-yermin-mercedes.jpg)
Tony La Russa wrong for choosing unwritten rules over Yermin Mercedes - Sports Illustrated
![Upset' Tony La Russa defends unwritten rules, calls out own player after Yermín Mercedes' 3-0 home run](https://www.ballysports.com/images/image/private/t_16-9_768/f_auto/prod/bmzykjvhoeqo7jpu3wbm.jpg)
Tony LaRussa angry that his player hit a home run National News - Bally Sports
![Upset' Tony La Russa defends unwritten rules, calls out own player after Yermín Mercedes' 3-0 home run](https://arc-anglerfish-washpost-prod-washpost.s3.amazonaws.com/public/RL6T75FXX5G7RMQZZMAQ5MFUR4.jpg)
Tony La Russa blasts Yermin Mercedes for homering on 3-0 count with 11-run lead - The Washington Post
![Upset' Tony La Russa defends unwritten rules, calls out own player after Yermín Mercedes' 3-0 home run](https://i.dailymail.co.uk/1s/2021/05/19/17/43181981-9596109-After_La_Russa_and_Mercedes_talked_before_Tuesday_s_game_shortst-a-40_1621442975049.jpg)
White Sox manager Tony La Russa ignites debate on baseball etiquette after slamming his own player
![Upset' Tony La Russa defends unwritten rules, calls out own player after Yermín Mercedes' 3-0 home run](https://thebaseballcodes.files.wordpress.com/2021/05/mercedes-thrown-at.jpg)
The Baseball Codes, @BaseballCodes
![Upset' Tony La Russa defends unwritten rules, calls out own player after Yermín Mercedes' 3-0 home run](https://img.mlbstatic.com/mlb-images/image/private/t_16x9/t_w372/mlb/sepjdsuqha2hhdatyb4k.jpg)
Tony La Russa, Yermín Mercedes on 3-0 swing
![Upset' Tony La Russa defends unwritten rules, calls out own player after Yermín Mercedes' 3-0 home run](https://i.dailymail.co.uk/1s/2021/05/19/15/43181975-9596109-image-m-35_1621434539949.jpg)
White Sox manager Tony La Russa ignites debate on baseball etiquette after slamming his own player
![Upset' Tony La Russa defends unwritten rules, calls out own player after Yermín Mercedes' 3-0 home run](https://www.usatoday.com/gcdn/presto/2021/05/19/USAT/9fd9272c-1441-4793-9237-f37154373451-USATSI_15647790.jpg)
Tony La Russa v. Yermin Mercedes: White Sox manager sticks to his guns