Patricio Sebastián Castañeda Muñoz (born 2 February 1986) is a Chilean association football player.
Cobreloa, joining the club in 2004 and making his debut against C.D.
[4] In 2011, he was loaned to Deportes Antofagasta in the second-tier Primera B league.
[6][4] The combined performances in the two tournaments earned the team the 2011 Annual Primera B league championship.
This biographical article related to Chilean football is a stub.