Robbie Keane believes LA Galaxy team-mate David Beckham has plenty left to offer as the former England captain prepares to play his last game in the United States.
Keane will line up alongside Beckham for the final time when Galaxy take on Houston Dynamo in the MLS Cup final on Saturday, after which Beckham will consider offers for what he has branded his 'final challenge'.
And Republic of Ireland striker Keane, who credits Beckham for enticing him to the MLS after training together with Tottenham in January 2010, believes the 37-year-old is capable of playing a few more seasons at the top.