There could be an all-Newark final in two Sunday football county cup competitions this season. Four teams from the Newark Alliance play in their respective semi-finals this weekend and, having avoided each other in the last four round, could meet in the final. In the Nottinghamshire Sunday Senior Challenge Cup, reigning champions Holy Trinity will face Shire Athletic FC at Arnold Town. In the same competition, Walesby travel to Poets Young Boys at Dunkirk for their semi-final. Both teams progressed from the group stage of the competition to make the last four of the competition. In the Notting…