The finals of the Japan Gekkenkai fencing tournament are underway, but a last-minute announcement sees the event contested with real swords instead of wooden ones.
Not necessary.
.لا حاجة لذلك
Das ist sinnlos.
No es necesario.
No es necesario.
C’est inutile.
Non credo sia necessario. 
Não precisa.
Нет нужды.