Serena Williams has given birth to her second daughter, her husband announced Tuesday, adding that both were “happy & healthy” after the difficult birth of the tennis star’s first child left her fighting for her life.

“I’m grateful to report that our house is teaming with love: a happy & healthy newborn girl and happy & healthy mama,” her husband, Reddit founder Alexis Ohanian, posted on Instagram alongside a photograph of himself with a beaming Williams hugging both her daughters.