Denver Broncos star Alex Singleton has revealed he is recovering from an operation after being diagnosed with testicular cancer last week. The 31-year-old, who has also played for the Philadelphia Eagles, told his teammates the news on Monday morning and is set to miss gametime while recovering. In a bombshell statement posted on social media, Singleton revealed: 'Thankfully, we believe the cancer was caught early with a great prognosis for me and my family. 'While we are still awaiting some add