Tadhg Costello arriving at Dublin Central Criminal Court today where his sentencing was adjourned. Photograph: Collins Courts.

The sentencing of a south County Dublin teenager who pleaded guilty to the attempted murder of a 17-year-old has been adjourned in light of a S(...)

Tadhg Costello, of Richmond Hill, Monkstown, arriving at court, where he changed his plea to guilty. Photograph: Collins Courts.

A teenager accused of attempting to murder a 17-year-old has changed his plea to guilty during his Central Criminal Court trial.Tadhg Costello (18) of(...)

Tadhg Costello, of Richmond Hill, Monkstown, arriving at court, where he changed his plea to guilty. Photograph: Collins Courts.

A teenager accused of attempting to murder a 17-year-old has changed his plea to guilty during his Central Criminal Court trial.Tadhg Costello (18) of(...)