McNally pens tribute on her grandfather's passing: "I will continue to fly high like the butterly you and Noni say I am"

Former US Open doubles finalist Caty McNally penned an emotional tribute to her late grandfather who was one of her biggest supporters as a tennis player.

McNally was close to her grandfather and recently announced that he passed away. To remember him, the American youngster penned an emotional tribute on Instagram. She posted several photos of herself and her grandfather with the caption:

"To the best Papa in the entire world, I love you forever and I am going to miss you so so much. I will continue to fly high like the butterfly you and Noni say I am."