Who was born earlier, Habash al-Hasib al-Marwazi or Mostafa El-Sayed?
Mostafa El-Sayed Mostafa A. El-Sayed (Arabic: مصطفى السيد) (born 8 May 1933) is an Egyptian chemical physicist, a leading nanoscience researcher, a member of the National Academy of Sciences and a US National Medal of Science laureate. He is also known for the spectroscopy rule named after him, the "El-Sayed" rule.
Mostafa Arab Mostafa Arab (born August 13, 1941) is a retired Iranian association football defender. After Hossein Kaebi, Arab is the second youngest Iran national football team player of all time, debuting at the age of 16. He played three games at the 1964 Summer Olympics in Tokyo, won a silver medal at the 1966 Asian Games, and held the 1968 and 1972 AFC Asian Cups.