Simplify the following text for a Grade 8 native English-speaking person.
Original: Kunishige Kamamoto ( é æ é è Kamamoto Kunishige , born April 15 , 1944 in Kyoto ) is a former association football player from Japan , who won the bronze medal with the Japan national football team at the 1968 Summer Olympics in Mexico City , Mexico , finishing as the tournament 's top scorer with seven goals . He was born in Kyoto on April 15 , 1944 .
Simplified: Kunishige Kamamoto ( born 15 April 1944 ) is a former Japanese football player .