![Fernando Tatis Jr. rebuked by both managers for hitting 3-0 pitch grand slam - The Athletic](https://i.guim.co.uk/img/media/2b8819e6cb846ab4eecd35b8c03d85ffb4b7d7e5/0_137_4794_2876/master/4794.jpg?width=1200&height=1200&quality=85&auto=format&fit=crop&s=671d4a7e5c0e5c3db57e6425c763809a)
Is anything more stupid than baseball's unwritten rules? Ask Fernando Tatis Jr, MLB
![Fernando Tatis Jr. rebuked by both managers for hitting 3-0 pitch grand slam - The Athletic](https://img.mlbstatic.com/mlb-images/image/private/t_2x1/t_w1536/mlb/eyj7kgwacpx5mi1cjpki.jpg)
Fernando Tatis hit 2 grand slams in 1 inning
![Fernando Tatis Jr. rebuked by both managers for hitting 3-0 pitch grand slam - The Athletic](https://images.wsj.net/im-293472/?width=1278&size=1)
Fernando Tatís Jr. Wants to Be the Face of Baseball - WSJ
![Fernando Tatis Jr. rebuked by both managers for hitting 3-0 pitch grand slam - The Athletic](https://pbs.twimg.com/media/EfrHJE7XgAU4wAe.jpg)
Johnny Bench on X: So you take a pitchnow you're 3-1. Then the pitcher comes back with a great setup pitch3-2. Now you're ready to groundout into a double play. Everyone should
![Fernando Tatis Jr. rebuked by both managers for hitting 3-0 pitch grand slam - The Athletic](https://img.mlbstatic.com/mlb-images/image/private/ar_16:9,g_auto,q_auto:good,w_1024,c_fill,f_jpg,dpr_3.0/mlb/nwnsds04qihjxlwlpkot)
Fernando Tatis Jr. hits grand slam vs. Mariners
![Fernando Tatis Jr. rebuked by both managers for hitting 3-0 pitch grand slam - The Athletic](https://i.ytimg.com/vi/LorvTDlLoNY/hq720.jpg?sqp=-oaymwEhCK4FEIIDSFryq4qpAxMIARUAAAAAGAElAADIQj0AgKJD&rs=AOn4CLDqlQ-5u47GOLKbToJ3EWFPCafh7g)
Zach Davies on Fernando Tatis Jr. 3-0 Grand Slam vs. Texas: Make Sure Your 3-0 Pitch is Better
![Fernando Tatis Jr. rebuked by both managers for hitting 3-0 pitch grand slam - The Athletic](https://static01.nyt.com/images/2020/08/21/sports/20unwrittenweb4-print/merlin_156210672_b0f45fd7-01ca-4dd5-b6c6-966d482f0f0c-articleLarge.jpg?quality=75&auto=webp&disable=upscale)
Baseball's Unwritten Rules: Where Does It Say You Can't Do That? - The New York Times
![Fernando Tatis Jr. rebuked by both managers for hitting 3-0 pitch grand slam - The Athletic](https://img.mlbstatic.com/mlb-images/image/private/ar_16:9,g_auto,q_auto:good,w_1024,c_fill,f_jpg,dpr_3.0/mlb/dxavu9aasxd8hhi2g5tc)
Fernando Tatis hit 2 grand slams in 1 inning
![Fernando Tatis Jr. rebuked by both managers for hitting 3-0 pitch grand slam - The Athletic](https://i.ytimg.com/vi/78HAORsjxXU/sddefault.jpg)
Zach Davies on Fernando Tatis Jr. 3-0 Grand Slam vs. Texas: Make Sure Your 3-0 Pitch is Better