![Big mistake,' Tony La Russa says of his rookie Yermin Mercedes hitting homer on 3-0 pitch](https://www.the-sun.com/wp-content/uploads/sites/6/2021/05/ES_TONY_OFFPLATFORM-1.jpg?strip=all&quality=100&w=1200&h=800&crop=1)
Who is White Sox coach Tony La Russa and why is he trending?
![Big mistake,' Tony La Russa says of his rookie Yermin Mercedes hitting homer on 3-0 pitch](https://www.usatoday.com/gcdn/media/2021/05/18/USATODAY/usatsports/248f15b156db40c5ae1d42d6c77e2126.jpg?width=660&height=371&fit=crop&format=pjpg&auto=webp)
Tony La Russa v. Yermin Mercedes: White Sox manager sticks to his guns
![Big mistake,' Tony La Russa says of his rookie Yermin Mercedes hitting homer on 3-0 pitch](https://dtb3yzl0vm3pr.cloudfront.net/monthly_2021_05/657474723_WilliansAstudilloPitching.jpg.4cbc4db251b384d465a43454c3d2d003.jpg)
Baseball's Unwritten Rules Are Hurting the Game - Twins - Twins Daily
![Big mistake,' Tony La Russa says of his rookie Yermin Mercedes hitting homer on 3-0 pitch](https://s.yimg.com/uu/api/res/1.2/f2XUVxwPAXD1Je2lcsxBdg--~B/aD0xMDgwO3c9MTkyMDthcHBpZD15dGFjaHlvbg--/https://s.yimg.com/hd/cp-video-transcode/prod/2021-05/18/60a3522660b4aa6168ac69f0/60a3e52e7c85370c1c286ba5_o_U_v3.jpg)
Tony La Russa promises punishment for Yermín Mercedes after HR
![Big mistake,' Tony La Russa says of his rookie Yermin Mercedes hitting homer on 3-0 pitch](https://thebaseballcodes.files.wordpress.com/2021/05/mercedes-thrown-at.jpg?w=939)
Swinging 3-0 The Baseball Codes
![Big mistake,' Tony La Russa says of his rookie Yermin Mercedes hitting homer on 3-0 pitch](https://images.radio.com/aiu-media/GettyImages1232390659-b4a75ad2-59b6-46b6-93fa-3bafda7bd13c.jpg?width=300&crop=16:9,offset-y0)
Yermin Mercedes
![Big mistake,' Tony La Russa says of his rookie Yermin Mercedes hitting homer on 3-0 pitch](https://larrybrownsports.com/wp-content/uploads/2021/05/tony-la-russa.jpg)
Tony La Russa promises 'consequence' for Yermin Mercedes over 3-0
![Big mistake,' Tony La Russa says of his rookie Yermin Mercedes hitting homer on 3-0 pitch](https://images.radio.com/aiu-media/larussausa-e4e45ca7-e071-48e9-9adf-503cde5c5f4b.jpg?width=300&crop=16:9,offset-y0)
Yermin Mercedes
![Big mistake,' Tony La Russa says of his rookie Yermin Mercedes hitting homer on 3-0 pitch](https://sportshub.cbsistatic.com/i/r/2021/05/18/9a6da01c-6e69-495d-b502-63eb75db2f10/thumbnail/1200x675/67ace400172e839f1ac506ee7f818845/tony-la-russa-4.png)
Upset' Tony La Russa defends unwritten rules, calls out own player
![Big mistake,' Tony La Russa says of his rookie Yermin Mercedes hitting homer on 3-0 pitch](https://nypost.com/wp-content/uploads/sites/2/2021/05/tony-la-russa-tim-anderson.jpg?quality=75&strip=all)
Tony LaRussa losing White Sox after ripping Yermin Mercedes
![Big mistake,' Tony La Russa says of his rookie Yermin Mercedes hitting homer on 3-0 pitch](https://www.the-sun.com/wp-content/uploads/sites/6/2021/05/NINTCHDBPICT000654384158.jpg)
Who is White Sox coach Tony La Russa and why is he trending?
![Big mistake,' Tony La Russa says of his rookie Yermin Mercedes hitting homer on 3-0 pitch](https://images.wsj.net/im-341405?width=1280&size=1.33333333)
Baseball Debates: Does Swinging on a 3-0 Pitch Threaten
![Big mistake,' Tony La Russa says of his rookie Yermin Mercedes hitting homer on 3-0 pitch](https://cdn.vox-cdn.com/uploads/chorus_image/image/69326345/usa_today_16071237.0.jpg)
Column: Sports need more Yermín Mercedes and less Tony La
![Big mistake,' Tony La Russa says of his rookie Yermin Mercedes hitting homer on 3-0 pitch](https://library.sportingnews.com/styles/crop_style_16_9_desktop_webp/s3/2021-08/yermin-mercedes-051821-getty-ftr_194fm776nhzt012vf133k1wwqz.jpg.webp)
Tony La Russa says Yermin Mercedes' home run was 'mistake