They hate it when their football team ______?

They hate it when their football team ______?

Explanation

They hate it when their football team loses.

جب ان کی فٹ بال ٹیم ہار جاتی ہے تو وہ اس سے نفرت کرتے ہیں۔

"Loses" is the correct form of the verb to use in this context, indicating the present tense.