In pictures: Rangers v Sporting Lisbon
Kyle Lafferty is knocked into the air in the penalty box.
Pictures: Ian Rutherford
Click Next Page to view more images
El Hadji Diouf shows his frustration.
Pictures: Ian Rutherford
Click Next Page to view more images
Rangers winger Vladimir Weiss is brought down by Daniel Carrico.
Pictures: Ian Rutherford
Click Next Page to view more images
Rangers manager Walter Smith and his assistant Ally McCoist look on from the touchline.
Pictures: Ian Rutherford
Click Next Page to view more images
Diouf reacts after receiving a yellow card.
Pictures: Ian Rutherford
Click Next Page to view more images
Steven Whittaker's second half header puts Rangers ahead.
Pictures: Ian Rutherford
Click Next Page to view more images
Whittaker runs to the bench to celebrate after scoring.
Pictures: Ian Rutherford
Click Next Page to view more images
Mat'as Fernandez celebrates his 89th minute equalizer for Sporting.