Novak Djokovic sent a political message through French cameras and caused a stir. "Kosovo is the heart of Serbia.
Stop the violence," the 22-time Grand Slam champion wrote on camera in Serbian. The world number three risked his future in the tournament when he decided to convey a forbidden political message. "I don't know what's going to happen - I heard there was a lot of objection on social media. Anyway, I would do it again," he said.