James Ansbro's late try gave Scotland a victory in their World Cup warm-up match against Ireland at Murrayfield.
Jonathan Sexton's penalty gave the visitors the lead at the break before Chris Patterson drew things level with his own kick.
A missed penalty from Sexton failed to put his side in front again, while Patterson squandered his own kick.
Sexton edged Ireland ahead with a long-range penalty but it was London Irish centre Ansbro who had the final say with a well-worked try.