|11 Israeli athletes were murdered by Yusef Najjar.|
Ammar Campa-Najjar is the grandson of Muhammad Yusuf Al-Najjar (aka Abu Yusuf), a senior member of the Palestinian terrorist organization Black September , which carried out numerous terror attacks including the Munich massacre where 11 Israeli Olympic athletes were tortured, castrated, and massacred during the 1972 Summer Olympics . His grandfather was the mastermind of that attack.
In 1973, Mossad agents killed Yusuf al-Najjar and his wife in Beirut in retaliation for the attack. Campa-Najjar’s father is Yasser Najjar, a former Palestinian Authority official.