Lewis Hall faces Lamine Yamal on Wednesday night.
Kieran Trippier believes Hall has the attributes to excel.
Hall is being compared to top left-backs globally.
Strategic angle: Newcastle United defender Lewis Hall renews hostilities with Barcelona star Lamine Yamal, with Kieran Trippier praising his potential.
Lewis Hall faces Lamine Yamal on Wednesday night.
Kieran Trippier believes Hall has the attributes to excel.
Hall is being compared to top left-backs globally.