Nearly two weeks after giving birth, tennis champion and now proud mom, Serena Williams, posted pictures of her newly born daughter on Instagram. Alexis Olympia Ohanian Jr., named after her father and Williams' fiance, was born on Sept. 1st, 2017 weighing 6lbs. and 14oz. In a video on Serena's website, she says "we had a lot of complications but look what we got. We got a baby girl." The newly born champion came into this world healthy and undefeated.