- Serena Williams appears to ignore her fiance after her Australian Open win
- Tennis No. 1 chatted to supermodel Karlie Kloss but barely glanced at him
- Alexis Ohanian is engaged to the tennis superstar after a whirlwind romance
- Williams also did not thank him directly in her victory speech in Melbourne
Serena Williams appears to have ignored her fiance, Alexis Ohanian, after beating her sister, Venus, in the Australian Open to take out her 23rd singles grand slam title.
The 35-year-old tennis great had just overtaken Steffi Graf's tally of 22 Grand Slam titles in an 82-minute match that saw her defeat Venus in two sets.
Serena had just walked off the court clutching her new trophy when she walked towards Mr Ohanian and U.S. supermodel Karlie Kloss.
The tennis star briefly stops to speak to Kloss and give her a hug, but she barely acknowledges her 33-year-old husband-to-be.
After the hug, she continues speaking with the model as Ohanian stands next to her.
But instead of turning her attention to her fiance, Serena continues walking past and starts greeting other people gathered in the room to congratulate her.
Mr Ohanian looks at his fiancee as she walks away and then goes back to chatting to Kloss.
Serena Williams chats with supermodel Karlie Kloss but fails to acknowledge her fiance Alexis Ohanian
Serena Williams hugged another woman after failing to acknowledge her fiance
Alexis Ohanian, the co-founder of Reddit, watches his fiance make Grand Slam history
Serena and Mr Ohanian revealed their engagement last month and he had been travelling with his sporting star fiancee as she toured the tennis circuit in New Zealand and Australia.
Mr Ohanian had been among the spectators in Melbourne as Serena defeated her sister 6-4, 6-4 to score her 23rd singles grand slam victory.
She is one singles title short of Australian Margaret Court's record 24 victories.
In her two minute and 20 second victory speech, she failed to mention her fiance who stood on the dais with Williams' entourage and nodded awkwardly.
Serena Williams' fiance Alexis Ohanian (pictured) courtside at the Australian Open grand final