José Guillermo Rivera Escobar (born November 25, 1969) is a retired Salvadoran professional football player.
[2] Nicknamed Memo, Rivera came through the youth ranks at FAS, where he would stay for over a decade and win two league titles.
He returned to El Salvador to play for Salvadoran second division side Isidro Metapán[3] alongside fellow international William Renderos Iraheta and finished his career at Once Lobos.
Rivera made his debut for El Salvador in 1988 and has earned a total of 74 caps, scoring 15 goals.
[8] His final international game was an August 2000 FIFA World Cup qualification match against Jamaica.