Getting data in a big array codeigniter

Ok i got this far 
$data['suggested'] = $this->User_model->getFriendSuggestions();

$data['suggest'] = array(
'suggestedUser' => $data['suggested'][0]->suggestedUser,
'mutualFriend'  => $data['suggested'][0]->mutualFriends,
);


in my view i did this
<?php
    foreach ($suggest['suggestedUser'] as $test) {
       print_r($test);
   }
?>


i get one user but i have 2 users in the array
any input please
Thank you