Date of Birth: 
Place of Birth: Panama City, Panamá Province, Panama
About Mario Butler
- Mario Alberto Butler Graham (born January 15, 1957) is a Panamanian retired professional basketball player. Butler spent most of his career playing in the Baloncesto Superior Nacional (BSN) in Puerto Rico.
- At 6 ft 8 in, he played center and was known for his rebounding skills.
- He is the BSN all-time rebounding leader with 8,236 rebounds.
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