He became the youngest to win a lightweight world title when at 20 he knocked out Carlos Teo Cruz in the 11 round in February 1969 .
Mando Ramos led the charge during the late 1960s with his skinny legs , speedy blows and power in his lightweight frame .
Mando Ramos became the youngest to win a lightweight world title when at 20 Mando Ramos knocked out Carlos Teo Cruz in the 11 round in February 1969 .
Mando Ramos led the charge during the late 1960s with his skinny legs , speedy blows and power in his lightweight frame .