Red Blood, Yellow Gold (Italian: Professionisti per un massacro, Spanish: Los profesionales de la muerte, also known as Professionals for a Massacre), is a 1967 Italian-Spanish Spaghetti Western film directed by Nando Cicero.

General Sibley sends Lt. Tennessee Logan, together with three Confederate soldiers about to be executed for theft – horse-thief Ramirez, defrocked priest and dynamite expert Steel Downey, and bank robber Chattanooga Jim.

The heroes manage to exterminate the Union men but are stopped by a Confederate troop led by General Sibley, who had suspected Logan but needed proof.

In his investigation of narrative structures in Spaghetti Western films, Fridlund compares Red Blood, Yellow Gold to other stories of multiple betrayals between protagonists for monetary reasons, inspired by The Good, the Bad and the Ugly, the main difference being that in this case the "hero" trio sticks together.

[3] Wild East released this alongside Payment in Blood in an out-of-print limited edition R0 NTSC DVD in 2008.