Michael Unterbuchner (born 23 May 1988) is a German professional darts player who competes in World Darts Federation (WDF) and Professional Darts Corporation (PDC) events. He previously played in British Darts Organisation (BDO) tournaments until it was dissolved in 2020, finishing as the runner-up at the 2018 BDO World Trophy.
He reached the quarter-finals at the 2018 Grand Slam of Darts and obtained a PDC Tour Card in 2021, but lost his Tour Card at the end of 2022.
He is a two-time world championship semi-finalist, having reached the last four at the BDO World Championship in 2018 and 2019.
In 2017, Unterbuchner reached the last 48 of the World Masters. He qualified for the 2018 BDO World Darts Championship as one of the Playoff Qualifiers and played David Cameron in the preliminary round, winning 3âÂÂ2. Unterbuchner became the first German player to reach a semi-final at a World Championship, with wins over Jamie Hughes 3âÂÂ2 in the first round, Martin Phillips 4âÂÂ2 in the second round, and Richard Veenstra 5âÂÂ4 in the quarter-finals. Unterbuchner played Mark McGeeney in the semi-finals where he lost 6âÂÂ4 in sets.
He reached the final of the 2018 BDO World Trophy but lost to Glen Durrant, 10âÂÂ7 in legs. During the 2018 season, he was the first German to be ranked number one in the World Darts Federation world rankings.
In 2020, Unterbuchner attended the PDC European Qualifying School, but was unable to get a PDC Tour Card. He qualified for two PDC European Tour events, but lost 6âÂÂ4 in the first round on both occasions.
Unterbuchner also participated in the German where he made the semi-finals before losing 9âÂÂ3 to Dragutin Horvat.
Unterbuchner won a Tour Card for the first time at the PDC Q-School in February 2021. However, he earned only ã4,000 in ranking money during his two years on the PDC Pro Tour and lost his Tour Card.
After losing his card he returned to competing in World Darts Federation events, reaching the last 64 at the 2023 Dutch Open.
In 2024, Unterbuchner participated in the 2024 PDC Challenge Tour series and reached his first final at Challenge Tour 11.
In February 2025, he qualified for three PDC European Tour events through the Host Nation Qualifiers. He reached the final of Challenge Tour 9 and 20.
BDO
WDF
PDC
PDC European Tour
PDC Players Championships