Iván Archivaldo Guzmán Salazar, also known by his alias "El Chapito", is a Mexican drug lord, narcoterrorist, and current co-leader of the Sinaloa Cartel, along with Ismael Zambada Sicairos. From Wikipedia
The grisly find on Highway 15 underscores a fierce struggle for control of fentanyl routes that has overwhelmed Mexican security forces.