Former NFL quarterback Alex Smith, who survived a life-threatening injury, is now facing another battle as his 7-year-old daughter, Sloane, undergoes treatment for a brain tumor. Sloane had two brain surgeries, but doctors were unable to completely remove the tumor. Smith and his wife, Elizabeth, are determined to fight for their daughter's recovery and raise awareness for advancements in medicine. Smith, who retired from the NFL last year, explained that the fight for his daughter is much different and more challenging than his own medical journey. Elizabeth also mentioned Smith's charity ride, which he started before Sloane's diagnosis, as a way of supporting their daughter.