Sevilla sign Swiss midfielder Djibril Sow

MADRID, Aug. 2 (Xinhua) -- Europa League champions Sevilla have strengthened their squad with the signing of Swiss international midfielder Djibril Sow from Eintracht Frankfurt for a fee of around 10 million euros (11 million U.S. dollars).

The Senegalese-born player has agreed a five-year deal with the club that will play in next season's Champions League under coach Jose Luis Mendilibar.

The 26-year-old