Dallas Cowboys owner Jerry Jones revealed this week that he was diagnosed with Stage 4 melanoma in June 2010 and underwent four surgeries, two on his lungs and two on lymph nodes, over the following decade, according to the organization.

Cowboys owner Jerry Jones revealed he quietly battled stage 4 melanoma for over a decade, crediting experimental immunotherapy for saving his life.

The Cowboys owner revealed in the show's fifth episode that he battled Stage 4 cancer for 10 years and claimed that an experimental drug is what helped him beat it. Here is more on what we know about Jones' cancer diagnosis.