Cubs' David Bote's kind of walkoff grand slam hasn't been done since the 1996 Orioles
The Cubs Fans Have a David Bote Problem - CHICAGO style SPORTS
Baltimore Sun
In a devastating turn of events, Nationals fall to Cubs, 4-3, on walk-off grand slam - The Washington Post
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After German's Perfecto, a Rarity Graph of Baseball Events! : r/baseball
David Bote hits a walk-off grand slam to lift Cubs past Nats
CHICAGO style SPORTS - Where Chicago Reads Sports News
Baltimore Sun
David Bote hits a walk-off grand slam to lift Cubs past Nats
David Bote hit the first MLB walk-off grand slam while down 3-0 since 1936
Espn Sunday Night Baseball
Baltimore Sun
Baltimore Sun