Fernando Tatís Jr. apologized for hitting a grand slam in a blowout. It's time to eliminate the 'unwritten rules' - Bleed Cubbie Blue
Tatis overpowers Mariners as Padres complete immaculate homestand - The San Diego Union-Tribune
Padres beat Mariners to become 1st team to reach 30 wins
José Marmolejos' first slam carries Mariners to 8-3 win, split
Fernando Tatís Jr. hits 2 HRs, drives in 6 to lead Padres past Mariners 9-2 - Seattle Sports
Tatis hits 50th career homer as Padres rout Mariners 16-1 - The Columbian
Padres' Fernando Tatis Jr hits three homers in Triple-A game as he nears return from 80-game PED ban
Fernando Tatís - Wikipedia
Padres Win 9th Straight, As Tatis Hits Grand Slam to Cap Perfect Home Stand - Times of San Diego
Tatis overpowers Mariners as Padres complete immaculate homestand - The San Diego Union-Tribune