Camilo Duran did not take long to impress for Celtic, with the forward scoring just minutes after making his debut for his new club.
The 24-year-old was a doubt to take part in the warm-weather pre-season friendly against Sporting CP in the Algarve due to illness. Despite this, he was named on the bench for Martin O'Neill's side, replacing Callum Osmand after 64 minutes of play.