Mezue ahịrịokwu na-esonụ: Stjerne hapụrụ otu ndị otu na 2010 European Curling Championship, ma duru ndị otu ya na playoffs. Stjerne meriri Andy Kapp nke Germany na egwuregwu nke 3 na 4 wee merie onye Switzerland bụ Christof Schwaller ka ọ lụọ Norway n'egwuregwu nrite ọlaedo. Onye Norway bụ Thomas Ulsrud meriri Stjerne n'egwuregwu dị nso, nke mere ka o nweta ọlaọcha. Nna ya, Tommy Stjerne, meriri ya na asọmpi nke kpebiri ndị nnọchi anya Danish na 2011 Ford World Men's Curling Championship, wee soro ndị otu nna ya dịka onye nkuzi ha. Stjerne laghachiri n'afọ na-esote na
2011 European Curling Championships na ọzọ mere ka playoffs, ma furu efu na ihe mmezi ọgwụgwụ na peeji nke 3 vs. 4 egwuregwu na Czech Republic si Jiri Snítil, relegating ya ka ọla nchara nrite egwuregwu. Agbanyeghị, Stjerne meriri Snítil na ngwụcha itoolu na nnwale nke abụọ ya, wee nweta ọla nchara.