Original sentence: During the second leg of the Champions League semi-final match between Villareal and Arsenal, at the 89th minute, Jose Mari won his club a penalty when the referee adjudged Gaël Clichy had obstructed him in the box, but Jens Lehmann saved the penalty, taken by Riquelme that would have taken the match to extra time
Edited sentence: During the second leg of the Champions League semi-final match between Villareal and Arsenal, at the 89th minute, Jose Mari won his club a dubious penalty when the referee adjudged Gaël Clichy had obstructed him in the box, but Jens Lehmann saved the penalty, taken by Riquelme that would have taken the match to extra time