Manchester United are considering a summer swoop for Valencia defender Shkodran Mustafi.
The 23-year-old has experience of playing in England before after spending three years with Everton.
However, the centre-back failed to make the grade at Goodison Park and left on a free for Sampdoria in January 2012.
Since then the Germany international has started to flourish and has been a regular for Valencia this season.
United, according to Deportivo Valenciano, are now chasing Mustafi and want to snap him up this summer.
They are likely to face strong competition from Bayern Munich and Barcelona, however, as both clubs are interested too.