O’Dempsey’s and Rosenallis craved out wins in round one of the Laois Shopping Centre U-21 ‘B’ football championship to bring them into the semi-finals next weekend. O’Dempsey’s 4-15 overcame Na Fianna Og in a high scoring game of 4-15 to 3-6 in Arles-Kilcruise. They now face Park-Ratheniska-Spink in the semi-final next weekend. Goals proved the…