Corey Seager to face his brother, Kyle, for the first time - Los Angeles Times

Corey and Kyle Seager are first pair of brothers on opposing MLB teams to homer in same game since 2001 - ABC30 Fresno

Corey Seager vs. Kyle Seager - Backstage Dodgers Season 7 (2020)

Corey Seager doesn't miss a beat in return to Dodgers - Los Angeles Times

Mariners vs. Dodgers Game Preview: Seager Brothers Play First Game

It's all about Mookie': Betts powers to NL home run lead in 9–4 win, by Rowan Kavner

Kyle Seager's reaction to brother Corey's home run is everything

Corey Seager, Kyle Seager play against each other

Nolan Arenado - Wikipedia

Corey Seager returns to lineup, faces brother Kyle for the first time ever - True Blue LA

Corey Seager doesn't miss a beat in return to Dodgers - Los Angeles Times

Mariners' Kyle Seager on his brother, Dodgers' Corey Seager: 'There's competitiveness there

Mariners' Seager surprised MLB actually put 'Corey's Brother' on jersey