Senturk's low shot in the 87th minute took deflection before settling into the Spanish net.

The narrow victory gives Fenerbahce a slight advantage before the second leg in the round of the 16 after two weeks in Spain.

Mateja Kezman initially opened the score line for Fenerbahce in the 16th minute when he headed an Ugur Boral cross past Andres Palop.

Six minutes later, Sevilla were level thanks to an own goal from Edu, who converted Daniel Alves' cross into his own net.

The hosts went ahead again in the 57th minute, with Lugano heading an Alex cross home.

Julien Escude ghosted behind the defense to hammer the equalizer into the roof of the net in the 66th minute.