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Into the Aussie Open final four, Danielle Collins feeling the love back home

Although most of her family isn't in Australia, Danielle Collins knows they are ecstatic about her success Down Under.

Cameron Spencer/Getty Images

American Collins advances to semis

Danielle Collins drops the first set, but comes from behind to win the next two to advance to semifinals.

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Top Headlines

Watch: Quarterfinal results

Nadal defeats Tiafoe at Aussie Open

Rafael Nadal beats Frances Tiafoe in straight sets, 6-3, 6-4, 6-2 to advance the semifinals at the Australian Open.

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Kvitova emotional after win over Barty

Petra Kvitova reflects on reaching a Grand Slam semifinal for the first time since 2014.

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Barty: Fan support was unreal

Ash Barty spoke with Steph Brantz following her elimination from the Australian Open and took time to thank all the home fans who supported her.

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Tsitsipas sizzles

Tsitsipas defeats Bautista Agut in intense tiebreak

Stefanos Tsitsipas takes down Roberto Bautista Agut 7-5, 4-6, 6-4, 7-6 to make it to the Australian Open semifinals after an intense back-and-forth tiebreak.

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Changing of the guard? What Tsitsipas' win over Federer really means

It was a shocker, to say the least. Stefanos Tsitsipas took down Roger Federer at the Australian Open, perhaps signaling the official start of the next generation.

Serena beats Halep

Chasing 24: Serena clears physical, mental hurdles in win over Halep

Cool and calm down the stretch, Serena Williams took out world No. 1 Simona Halep in the fourth round of the Australian Open.

Serena the favorite following Halep battle?

Nicolás Pereira and Stephanie Brantz discuss how far Serena Williams can go at the Australian Open following her three-set victory over World No.1 Simona Halep.

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Monday's highlights

Djokovic advances to Australian Open quarterfinals

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Serena takes down No. 1 Halep

Serena Williams defeats No. 1-ranked Simona Halep 6-1, 4-6, 6-4 to reach the quarterfinals at the Australian Open.

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Raonic moves on with upset win over Zverev

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Svitolina takes down Keys advances to quarterfinals

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Tempers Flare at Open

Carreno Busta gets heated at chair umpire after loss

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Zverev smashes racket in frustration

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DAY 10 PREVIEW

Day 10 Australian Open preview: Serena, Osaka one win away from rematch

How does a Serena Williams-Naomi Osaka rematch sound? It'll happen if they can get by their tough quarterfinal foes at the Australian Open.

Djokovic, Williams in action on Day 10

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