Mack returns to Jacobs Fold and informs Charity he found Moses at Ross' bareknuckle fight. Charity is fuming. Moments later, Ross knocks at the door and demands to know where his son is. A worked-up Ross blames Mack for him losing the fight. Mack labels Ross an unfit father so Ross brings up Reuben. When Mack comments Debbie sends her love, Ross responds by punching him in the gut. Charity orders Ross to get out of her house, but before Ross leaves, he vows this isn't over. Mack finds Ross in the pub and orders him to stay away from his family. Ross isn't intimidated. When Mack brings up Ross' mad mother, Ross squares up to him. Mary breaks up their altercation. Ross and Mack have another run in and Mack tells Ross that no one wants him here. Ross states Moses does and warns Mack that a grenade has just been thrown into his happy little life.
