Question:
Who was the head coach of the team Legia Warsaw in Dec, 2010?

Context:
 Stanislav Cherchesov is the head coach of Legia Warsaw from Oct, 2015 to Jun, 2016. 
 Stanisław Mielech is the head coach of Legia Warsaw from Jul, 1933 to Sep, 1933. 
 Maciej Skorża is the head coach of Legia Warsaw from Jun, 2010 to May, 2012. 
 Besnik Hasi is the head coach of Legia Warsaw from Jun, 2016 to Sep, 2016. 
 Ricardo Sá Pinto is the head coach of Legia Warsaw from Aug, 2018 to Mar, 2019. 
 Romeo Jozak is the head coach of Legia Warsaw from Sep, 2017 to Apr, 2018. 
 Janos Steiner is the head coach of Legia Warsaw from Feb, 1954 to Dec, 1955. 
 Paweł Janas is the head coach of Legia Warsaw from Jan, 1994 to Jun, 1996. 
 Jerzy Kopa is the head coach of Legia Warsaw from Apr, 1998 to Jan, 1999. 
 Ryszard Koncewicz is the head coach of Legia Warsaw from Jan, 1956 to Dec, 1958. 
 Kosta Runjaić is the head coach of Legia Warsaw from May, 2022 to Dec, 2022. 
 Kazimierz Górski is the head coach of Legia Warsaw from Jul, 1981 to Dec, 1982. 
 Stefan Białas is the head coach of Legia Warsaw from Mar, 2010 to May, 2010. 
 Jerzy Engel is the head coach of Legia Warsaw from Jul, 1985 to Aug, 1987. 
 Jacek Magiera is the head coach of Legia Warsaw from Sep, 2016 to Sep, 2017. 
 Franciszek Smuda is the head coach of Legia Warsaw from Sep, 1999 to Mar, 2001. 
 Edward Drabiński is the head coach of Legia Warsaw from Feb, 1948 to Sep, 1948. 
 Aleksandar Vuković is the head coach of Legia Warsaw from Dec, 2021 to May, 2022. 
 Rudolf Kapera is the head coach of Legia Warsaw from Jul, 1989 to Apr, 1990. 
 Józef Kałuża is the head coach of Legia Warsaw from May, 1930 to Jul, 1930. 
 Henning Berg is the head coach of Legia Warsaw from Dec, 2013 to Oct, 2015. 
 Krzysztof Etmanowicz is the head coach of Legia Warsaw from Aug, 1991 to Aug, 1992. 
 Longin Janeczek is the head coach of Legia Warsaw from Jul, 1965 to Jun, 1966. 
 Krzysztof Gawara is the head coach of Legia Warsaw from Oct, 2004 to Dec, 2004. 
 Jan Urban is the head coach of Legia Warsaw from Jun, 2007 to Mar, 2010. 
 Dragan Okuka is the head coach of Legia Warsaw from Mar, 2001 to Jun, 2003. 
 Janusz Wójcik is the head coach of Legia Warsaw from Aug, 1992 to Jan, 1994. 
 Wacław Kuchar is the head coach of Legia Warsaw from Jul, 1949 to Dec, 1953. 
 Andrzej Strejlau is the head coach of Legia Warsaw from Dec, 1987 to Jun, 1989. 
 Dariusz Kubicki is the head coach of Legia Warsaw from Jun, 1999 to Sep, 1999. 
 Jaroslav Vejvoda is the head coach of Legia Warsaw from Jul, 1973 to Jul, 1975. 
 Stjepan Bobek is the head coach of Legia Warsaw from Apr, 1959 to Dec, 1959. 
 Władysław Stachurski is the head coach of Legia Warsaw from Jul, 1996 to Jun, 1997. 
 Dean Klafurić is the head coach of Legia Warsaw from Apr, 2018 to Aug, 2018. 
 Lucjan Brychczy is the head coach of Legia Warsaw from Oct, 2004 to Dec, 2004. 
 Dariusz Wdowczyk is the head coach of Legia Warsaw from Sep, 2005 to Apr, 2007. 
 Edmund Zientara is the head coach of Legia Warsaw from Jul, 1969 to Jul, 1971. 
 Czesław Michniewicz is the head coach of Legia Warsaw from Sep, 2020 to Oct, 2021. 
 Jacek Zieliński is the head coach of Legia Warsaw from Apr, 2007 to Jun, 2007. 
 Karol Hanke is the head coach of Legia Warsaw from Mar, 1936 to Nov, 1936.

Answer:
Maciej Skorża