UFC fighter's cauliflower ear explodes during fight

Cauliflower ear is a common injury in combat sports, including mixed martial arts (MMA) and UFC. It occurs when the ear is repeatedly struck or rubbed, causing blood to collect between the cartilage and skin of the ear. Over time, this can lead to a swollen and deformed appearance, resembling a cauliflower. In some cases, the injury can become severe enough to cause the ear to burst open during a fight, resulting in a bloody and gruesome scene. This can lead to a TKO stoppage or a doctor's stoppage, depending on the severity of the injury
The injury can be caused by various factors, including improper headgear, lack of ear protection, and repeated trauma to the ear