Question:
Who was the head coach of the team Panathinaikos F.C. in Mar, 2007?

Context:
 Fernando Santos is the head coach of Panathinaikos F.C. from Jul, 2002 to Oct, 2002. 
 László Bölöni is the head coach of Panathinaikos F.C. from Oct, 2020 to May, 2021. 
 Víctor Muñoz is the head coach of Panathinaikos F.C. from Oct, 2006 to May, 2007. 
 Sergio Markarián is the head coach of Panathinaikos F.C. from Oct, 2002 to Jun, 2004. 
 Yannis Anastasiou is the head coach of Panathinaikos F.C. from May, 2013 to Nov, 2015. 
 Sotiris Silaidopoulos is the head coach of Panathinaikos F.C. from Oct, 2020 to Oct, 2020. 
 Alberto Malesani is the head coach of Panathinaikos F.C. from Feb, 2005 to May, 2006. 
 Nikos Nioplias is the head coach of Panathinaikos F.C. from Dec, 2009 to Nov, 2010. 
 Itzhak Shum is the head coach of Panathinaikos F.C. from Jul, 2003 to Oct, 2004. 
 Jasminko Velić is the head coach of Panathinaikos F.C. from Sep, 2006 to Oct, 2006. 
 Giorgos Kalafatis is the head coach of Panathinaikos F.C. from Jan, 1917 to Jan, 1923. 
 Henk ten Cate is the head coach of Panathinaikos F.C. from Jun, 2008 to Dec, 2009. 
 Jesualdo Ferreira is the head coach of Panathinaikos F.C. from Nov, 2010 to Nov, 2012. 
 Yannis Vonortas is the head coach of Panathinaikos F.C. from Mar, 2013 to May, 2013. 
 Juan Ramón Rocha is the head coach of Panathinaikos F.C. from Nov, 2012 to Jan, 2013. 
 Zdeněk Ščasný is the head coach of Panathinaikos F.C. from Oct, 2004 to Feb, 2005. 
 Giorgos Donis is the head coach of Panathinaikos F.C. from Jul, 2018 to Jul, 2020. 
 Aggelos Anastasiadis is the head coach of Panathinaikos F.C. from Jan, 2000 to Feb, 2001. 
 Dani Poyatos is the head coach of Panathinaikos F.C. from Jul, 2020 to Oct, 2020. 
 Fabriciano González is the head coach of Panathinaikos F.C. from Jan, 2013 to Mar, 2013. 
 Marinos Ouzounidis is the head coach of Panathinaikos F.C. from Dec, 2016 to May, 2018. 
 José Peseiro is the head coach of Panathinaikos F.C. from Jun, 2007 to May, 2008.

Answer:
Víctor Muñoz