Sevilla has competed a €3 million acquisition for Aleix Vidal of UD Almería.
Comfortable playing on either flank, the former RCD Espanyol youth-teamer scored 15 goals in 116 league appearances for Almería over the past three campaigns.
"At Almería we preserved our top-flight status and it seems Sevilla have valued my work, for which I'm grateful," he said. "Every player would want to play for a club [like Sevilla]. I am a player who has a lot of room for improvement but I am young and always look to do my best. My strongest quality could be my speed," said Vidal.