He started a two - year scholarship at the start of the 2013 -- 14 season and travelled with the first - team for their FA Cup fixture with Bristol City in January 2014 .
Between the ages of 13 and 15 Rosenthal had problems following a growth spurt .
Rosenthal started a two - year scholarship at the start of the 2013 -- 14 season and travelled with the first - team for their FA Cup fixture with Bristol City in January 2014 .
Between the ages of 13 and 15 Rosenthal had problems following a growth spurt .