David and Romeo Beckham squeezed in some sweet father-son bonding when they attended the ATP World Tour Finals in London on Thursday. The duo attentively watched the men's doubles match between Jamie Murray and Bruno Soares, and Romeo was so into the game, he even snapped some footage on his phone — perhaps he wanted to show his brothers what they missed? David has been spending a lot of time with his family as of late. After attending the Alibaba Global Shopping Festival with wife Victoria earlier this month, the former football player returned home to London, where he reunited with his 5-year-old daughter, Harper. On Tuesday, David posted a photo of Harper riding a scooter around town, writing, "Loving London 🇬🇧❤️."