Unai Emery has reason to be worried as he prepares his side for their LaLiga Santander clash with Barcelona at the Estadio de la Ceramica.
He has a quite dismal record against Barcelona in his career, recording just two victories in 26 matches against the Blaugrana.
"My stats against them ever since my Almeria days show that they're a great team," said Emery ahead of the match.
During his time at Almeria, Valencia, Sevilla, Spartak Moscow, Paris Saint Germain and Villarreal, he has a record of two wins, six draws and 18 defeats, which does not make for good reading.
As Sevilla coach, he lost the 2015/16 Copa del Rey final to Barcelona as well as the 2015 UEFA Super Cup, however the worst defeat of his career came when Barcelona turned over his PSG side's 4-0 advantage in the Champions League in 2017 by winning 6-1 at the Camp Nou.
If Emery wants to improve his record against the Catalan outfit, his side will have to improve on their recent home form as they've won just one of their last six games at La Ceramica.