Roberval (footballer)

Emison da Conceiçao (born 27 June 1985 in Recife, Brazil) is a Brazilian footballer who played for San Martín de San Juan of the Primera División in Argentina.

Teams

 * Santa Cruz 2006-2008
 * San Martín de San Juan 2008-2009
 * Audax Italiano 2009-2010
 * San Martín de San Juan 2010–present