Brendan Rodgers ' switch back to a 3 - 4 - 2 - 1 formation has benefited the 23 - year - old .
Brendan Rodgers ' relentless energy at wing - back has given the Reds an extra attacking outlet .
Brendan Rodgers ' switch back to a 3 - 4 - 2 - 1 formation has benefited the 23 - year - old , and his relentless energy at wing - back has given the Reds an extra attacking outlet .