Mezue ahịrịokwu na-esonụ: Oge 2007-08 nyere Buckley oge egwuregwu dị elu, na-amalite anọ n'ime egwuregwu isii mbụ na
Celtic League, sochiri ya ime ihe mbụ ya na Heineken Cup megide London Wasps. Ọ bụ n'oge egwuregwu a ka Buckley batara maka John Hayes merụrụ ahụ ma n'ime nkeji ole na ole tinye Simon Shaw n'ala site na inyefe aka ya n'ahịrị ya. Mgbe oge ọzọ na-akụda mmụọ nke ọ tụfuru ebe ya na ndị otu Irish na Mike Ross na Munster enweghị ike iru eru maka Heineken Cup quarter-finals maka oge mbụ n'ime ihe karịrị afọ iri, Buckley kpebiri isonyere Sale Sharks maka oge 2011/12.