Context_1 : Martin Wildauer (born 27 November 1987) is an Austrian strongman competitor and entrant to the World's Strongest Man competition. He is a competitor of the well-known Strongman Champions League and the Giants Live competitions. Martin is the current world record holder in the bavarian stonelift. Context_2 : Robert Oberst (born December 20, 1984) is an American professional strongman who was awarded his "Pro Card" at the 2012 Dallas Europa Amateur Strongman Competition. He is a yearly competitor of the World's Strongest Man including the 2013 World's Strongest Man, 2014 World's Strongest Man, 2015 World's Strongest Man and the 2016 World's Strongest Man competitions. Context_3 : Vytautas Lalas (born 21 July 1982) is a Lithuanian professional strongman. Context_4 : Edward Hall (born 15 January 1988) is an English professional strongman, notable for being the current World's Strongest Man and the only man to deadlift 500 kg under strongman rules. He has also won on multiple occasions both the UK's Strongest Man and England's Strongest Man titles. He is the 2017 World's Strongest Man and the current world record holder in the deadlift with straps. Context_5 : Mike Jenkins (November 3, 1982 – November 28, 2013) was an American professional strongman competitor from Westminster, Maryland. Jenkins worked as a high school athletics director when not competing as a strongman. He was a college and professional football player before switching over to strongman competition in 2007. He won the Maryland's Strongest Man contest in 2007 which qualified him for the North American amateur national strongman championships later that year and he placed sixth in that contest. He placed second in the North American nationals in 2009. Context_6 : Serhiy Romanchuk (Ukrainian: Сергій Романчук ; born 6 June 1982) is a Ukrainian professional strongman competitor and national champion powerlifter. He has competed in the 2010 World's Strongest Man and 2010 Europe's Strongest Man contests. On Dec. 18, 2010 he won the Strongman Champions League event in Kiev, Ukraine. Context_7 : Brian Shaw (born February 26, 1982) is an American professional strongman competitor and winner of the 2011, 2013, 2015 and the 2016 World's Strongest Man competitions. Shaw is also the first man to have won the Arnold Strongman Classic and the World’s Strongest Man contest in the same calendar year, a feat he accomplished in 2011 and then replicated in 2015. Context_8 : Sean O'Hagan (born 1990) is an Irish professional strongman competitor and the 2015 Ireland's Strongest Man. O'Hagan's first major success was becoming Ulster's Strongman Man in 2014, aged 24, many years off his prime and the competition's youngest winner to date. Context_9 : The Strongman Champions League is a strongman competition circuit, with several grand prix events throughout the year and the Strongman Champions League overall champion title going to the overall winner at the end of the season. The competitors include some of the top athletes in the sport, including Žydrūnas Savickas, Krzysztof Radzikowski, Travis Ortmayer, Nick Best, Mikhail Koklyaev, Ervin Katona, Andrus Murumets, Laurence Shahlaei, Vytautas Lalas and Terry Hollands. Initially in close partnership with IFSA, it quickly asserted its independence and has acted as a unifying force in the world of strength athletics, bringing together athletes from IFSA with those affiliated to the World's Strongest Man circuit, and having close cooperation with other major events such as Fortissimus. In 2012, SCL began co-promoting the new Arnold Strongman Classic-Europe contest which will become part of the annual SCL season of events. Context_10 : Reuben de Jong is a New Zealand heavyweight kickboxer, mixed martial artist, strongman and professional wrestler of Dutch descent. He is a two-time professional strongman champion of New Zealand and competed in the K-1 Kings of Oceania in 2006 and 2007. De Jong is the holder of two national records in the farmer's walk and stone lifting, and the Guinness World Record for running through the most panes of glass in under one minute. Also, he was signed with WWE under the name of Russell Walker in 2011, but was released the same year. fact_1 :  The competitors include some of the top athletes in the sport, including Žydrūnas Savickas, Krzysztof Radzikowski, Travis Ortmayer, Nick Best, Mikhail Koklyaev, Ervin Katona, Andrus Murumets, Laurence Shahlaei, Vytautas Lalas and Terry Hollands. fact_2 : Vytautas Lalas (born 21 July 1982) is a Lithuanian professional strongman. Question: Which of the competitors in the Strongman Champions League is a Lithuanian professional strongman?
Output: Vytautas Lalas