Happy birthday to the GOAT, Simone Biles! 🐐 The four-time Olympic gold medalist turns 25 on Monday. In addition to her Olympic success, Biles is the most-decorated gymnast in World Championships history with 25 medals, 19 of which are gold. She also has four gymnastics moves named after her – two on floor, one on beam and one on vault – due to the fact that she is the only person who has ever performed them in competition. GOAT stands for Greatest of All Time and if any athlete is deserving of the title, it’s Biles. 📸 Robert Hanashiro, USA TODAY Sports; Evan Agostini, Invision/AP; Emilee Chinn, Getty Images