American teen sensation Iva Jovic, 16, STUNS world No. 42 Magda Linette to win on Grand Slam debut at US Open

American teenager Iva Jovic pulled off an incredible upset on Monday night by beating world number 42 Magda Linette in the first round of the US Open.

Jovic, only 16 years old, is the youngest player in the main table and is currently ranked 389 in the world.

But in her first match at a senior Grand Slam, she defeated her Polish opponent 6-4 6-3 on court 15.

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