Date of birth
Republic of Ireland
Pacy striker Metz, who has been capped by the Republic of Ireland Under-19s, accepted new terms with the Clarets in the summer of 2016.
Metz (18), who smashed Darren Campbell’s 20-year school record in the 200 metre sprint, will now continue his progression in the club's Development Squad.
To further progress his career, he joined Altrincham on a six-month work-experience loan in August 2016.
However, injury curtailed his career in the 17/18 season.