YOU SAID:
Today is going to be the day that they're going to throw it back to you.
INTO JAPANESE
今日は、彼らはあなたに戻ってそれを投げるつもりの日になるつもりです。
BACK INTO ENGLISH
Today, they are going to become a day of going to throw it back to you.
INTO JAPANESE
今日、彼らはあなたに戻ってそれを投げるつもりの日になる予定です。
BACK INTO ENGLISH
Today, they are going to throw it back to you, will.
INTO JAPANESE
今日では、彼らは、あなたに戻ってそれを投げるつもりです。
BACK INTO ENGLISH
Today, they are going to throw it back to you.
INTO JAPANESE
今日では、彼らはあなたに戻ってそれを投げるつもりです。
BACK INTO ENGLISH
Today, they are going to throw it back to you.
That didn't even make that much sense in English.