The 18 - year - old has scored four goals in 10 Swiss Super League appearances so far this season .
Was on target in his first international start when Switzerland beat San Marino 7 - 0 earlier this month .
The 18 - year - old has scored four goals in 10 Swiss Super League appearances so far this season and was on target in his first international start when Switzerland beat San Marino 7 - 0 earlier this month .