Cristiano Ronaldo pays emotional tribute to Portugal and ex-Real Madrid team-mate Pepe after the 41-year-old legend announces his retirement... as Sergio Ramos and Luka Modric also pen heartfelt messages

The 41-year-old made his debut for Portuguese side Maritimo in 2001 and eventually made 737 club appearances, as well as receiving 141 caps for his national team, in a glittering career.