Argentine defensive midfielder who joined up with FC Barcelona this year 2010 and Argentina’s nationwide group in 2005. He started his professional profession at age group 19 with River Dish. He was presented with two nicknames in Argentina, Masche and un Jefecito, both which mean THE TINY Main. He fathered a child, Lola, along with his wife Fernanda Mascherano. He became teammates with Lionel Messi on Argentina’s nationwide group in 2005 and on F.C. Barcelona this year 2010.