Romanian tennis star Simona Halep shared a message to her fans, showing her grattitude to those who have been a support over the years. Halep, 30, has had a great career as she is a two-time Grand Slam champion and has been ranked at No.1 in the world. Halep has definitely had some great moments throughout her career but there were definitely times when it was far from great for her. For example, Halep lost her first Grand Slam finals and she started fearing she would never achieve her dream of winning a Grand Slam. How …