Iker Casillas sends one-word message to Zlatan Ibrahimovic on his return to Sweden squad at 39

Zlatan Ibrahimovic announced his retirement from international football after the 2016 European Championships.

Five years on, he received a call-up to Sweden for the opening game of the World Cup 2022 qualifying stage.

The Milan striker aged 39 bagged an assist for the winning goal as his national side got a 1-0 victory over Georgia.

Iker Casillas tweeted to Ibra with a one-word message with emoji that simply reads: "G.O.A.T," which means Greatest of All Time.