Robbie Keane reveals what he told teammates after his final Ireland game

"I think the future is certainly bright."

Robbie Keane signed off from his Republic of Ireland career urging the players he leaves behind never to take representing their country for granted.

On an emotional night at the Aviva Stadium, the 36-year-old striker collected his 146th cap and his 68th international goal - in the process equalling German great Gerd Muller's tally - in a 4-0 friendly victory over Oman.