Final answer:
The Summer Olympics in 1972 in Munich, Germany, was the sporting event where Arab commandos killed 2 Israeli team members and took 9 others hostage. The games eventually resumed despite the tragedy.
Step-by-step explanation:
The sporting event in Munich, Germany, during which Arab commandos killed 2 Israeli team members and took 9 others hostage was the Summer Olympics in 1972. This tragic event took place on September 5, 1972, when members of the Palestinian terrorist group known as Black September stormed the Olympic Village and carried out the attack. Despite the attack and the subsequent hostage crisis, the Olympic games eventually resumed.