What is the direct object of sentence man in back row brought his friends?

The direct object of the sentence "The man in the back row brought his friends" is "his friends".

Here's why:

* Direct objects are the nouns or pronouns that receive the action of the verb.

* In this sentence, the verb is "brought".

* The man in the back row performed the action of bringing something.

* The thing being brought is "his friends".

Therefore, "his friends" is the direct object.