 Complete the following phrase:  Gleghorne made his senior Ireland debut in June 2009 in a Celtic Cup match against France. Gleghorne and his fellow debutant, Chris Cargo, both scored in a 31 win for Ireland. Gleghorne was a member of the Ireland team that won the 2011 Mens Hockey Champions Challenge II. He also helped Ireland win Mens FIH Hockey World League tournaments in 2012, 2015 and 2017. Gleghorne was also a member of the Ireland team that won the bronze medal at the 2015 Mens EuroHockey Nations Championship. He also represented Ireland at the 