SEE PIC | 'Like my Mama': Serena Williams' daughter flexes her 'biceps' in new picture

Serena Williams has shared another precious picture of the her daughter Alexis Olympia Ohanian Jr.

Serena and fiance Alexis Ohanian, who have opened an Instagram account of their newborn, shared the picture where she is fast sleep in a onesie that reads 'Smart and Strong like my Mama.'

"Biceps," the caption read.

 

Biceps

A post shared by Alexis Olympia Ohanian, Jr. (@olympiaohanian) on Sep 15, 2017 at 4:19pm PDT

The 23-time grand slam singles champion gave birth on September 1, and announced on Wednesday that she and her fiance, Alexis Ohanian, have named their daughter Alexis Olympia Ohanian Jr. 

Serena had introduced her new daughter to the world on last Wednesday. She posted a photo of herself cradling her newborn daughter on her official Instagram account.

"You have to check out link in bio for her amazing journey," Williams wrote in the caption." Also check out my IG stories."

 

Meet Alexis Olympia Ohanian Jr. You have to check out link in bio for her amazing journey. Also check out my IG stories

A post shared by Serena Williams (@serenawilliams) on Sep 13, 2017 at 6:39am PDT

Williams provided a link to her official site, which features a two-minute YouTube video of her pregnancy journey titled "Hello, world."

The superstar athlete announced her pregnancy in April by posting a photo of her and her baby bump on social media.