Former UFC and PRIDE champion Antonio Rodrigo Nogueira is undergoing rehabilitation following dual hip replacement surgery. The 49-year-old legend, who compiled a 34-12-1 professional record, is on his fourth day of recovery after operations on both left and right hip joints. Nogueira shared video footage documenting his progress as he takes his first steps post-surgery. The procedures were undertaken to improve his quality of life after years of wear from his fighting career.
