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It's been nearly two decades since Fernando Tatis hit two grand slams in one inning
![Fernando Tatis' Two Grand Slams Remain an Insane MLB Record](https://ca-times.brightspotcdn.com/dims4/default/9abadfc/2147483647/strip/true/crop/5161x3625+0+0/resize/1200x843!/quality/75/?url=https%3A%2F%2Fcalifornia-times-brightspot.s3.amazonaws.com%2F3b%2F27%2Fc205c9d74556ac3f50af9a9420eb%2F596205-sd-me-padres-rangers-kca007.JPG)
Fernando Tatis Jr.: Career timeline - The San Diego Union-Tribune
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Tatis' stellar catch, Machado HR lift Padres over Astros 5-3 – KGET 17
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Gatorade finds its new Derek Jeter—Padres star Fernando Tatis Jr.
![Fernando Tatis' Two Grand Slams Remain an Insane MLB Record](https://www.wvnstv.com/wp-content/uploads/sites/76/2021/06/7c87749fa0134071951cb852080a38a0.jpg?strip=1)
Tatis missing All-Star Home Run Derby, then hits 3 HRs vs Az
![Fernando Tatis' Two Grand Slams Remain an Insane MLB Record](https://lastwordonsports.com/baseball/wp-content/uploads/sites/7/2020/10/gettyimages-1227898169-594x594-1-e1603047975814.jpg)
San Diego Padres 2020 Season Recap - Last Word On Baseball
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Like father, like son: Tatís hits 2 HRs, Padres beat LA 6-1 - The San Diego Union-Tribune
![Fernando Tatis' Two Grand Slams Remain an Insane MLB Record](https://upload.wikimedia.org/wikipedia/commons/thumb/6/64/Fernando_Tatis_2009_%28cropped%29.jpg/220px-Fernando_Tatis_2009_%28cropped%29.jpg)
Fernando Tatís - Wikipedia
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Fernando Tatis Jr. LAUNCHES one to the MOON! (This home run got out in a hurry!)
![Fernando Tatis' Two Grand Slams Remain an Insane MLB Record](https://a.espncdn.com/photo/2020/0908/mlb_tatis_cr3_16x9.jpg)
Fernando Tatis Jr. and MLB's 100 most entertaining players - ESPN
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Fernando Tatis is proof a career can be made in a single inning
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Tatis steals home, Snell sharp as the Padres beat the Orioles 5-2 to take 2 of 3
![Fernando Tatis' Two Grand Slams Remain an Insane MLB Record](https://ca-times.brightspotcdn.com/dims4/default/2c584c3/2147483647/strip/true/crop/1729x1153+319+0/resize/840x560!/quality/75/?url=https%3A%2F%2Fcalifornia-times-brightspot.s3.amazonaws.com%2F4a%2F2e%2F06eff3abec24c09935f0fe0c1cd1%2Flat-sp-3-sandy-koufax-20140713)
This day in sports: Fernando Tatis becomes first player to hit two grand slams in an inning - Los Angeles Times