The man was out jogging when he was assaulted 

The incident occurred on Monday, March 9, between 9pm and 10pm

The garda member said that with every blow, the victims face distorted and changed

The teenager was assaulted and allegedly robbed by three other youths

The man remains in critical condition

The assault happened as the man was collecting food at a takeaway at approximately 1.20am

A male in his 30s was arrested at the scene and subsequently charged with assault causing harm