Congratulations to Bianca Andreescu - Canadian Teen Wins U.S. Open!

Friggin adorable Canadian tennis champ "apologizes" to Serena Williams for winning in straight sets tonight at U.S. Open -- yay Bianca, 19!

SportsCenter‏Verified account @SportsCenter 1h1 hour ago

19-year-old Bianca Andreescu wasn't even born when Serena Williams started competing at the #USOpen. She just defeated the GOAT in straight sets.

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