Tiger Woods and Serena Williams share in a fist pump after Williams' second-round win at the U.S. Open. Woods sat alongside Williams' family in her player's box and the two made his signature fist pump in celebration during her win. Spectators Wednesday were in for a display of sheer brilliance from Williams, who upset No. 2 seed Anett Kontaveit of Estonia 7-6, 2-6, 6-2 in a second round three-set thriller. "I’m loving this crowd. It’s really fantastic," Williams said. "There’s still a little left in me." 📸 Corey Sipkin/@afpphoto, Tim Clayton/Corbis via @gettyimages