Feed icon in aggregator block

Create a block-aggregator.tpl.php file in your theme and load the feed info. Here is mine:

<?php
/**
 * @file block-aggregator.tpl.php
 */

$feed = aggregator_feed_load(substr($block->delta, 5));

?>
<div id="block-<?php print $block->module . '-' . $block->delta; ?>" class="<?php print $classes; ?>"><div class="block-inner">

  <?php if ($block->subject): ?>
    <h2 class="title"><?php print $block->subject; ?></h2>
  <?php endif; ?>

  <div class="content">
    <?php print $block->content; ?>
    <div class="feed-icon"><?php print theme_feed_icon($feed['url'], $feed['title']); ?></div>
  </div>

  <?php print $edit_links; ?>

</div></div> <!-- /block-inner, /block -->

Any idea how I can make the block look like the aggregator node output?

This is aggregator-item.tpl.php which displays the node.

<div class="feed-item">
  <h3 class="feed-item-title">
    <a href="<?php print $feed_url; ?>"><?php print $feed_title; ?></a>
  </h3>

  <div class="feed-item-meta">
  <?php if ($source_url) : ?>
    <a href="<?php print $source_url; ?>" class="feed-item-source"><?php print $source_title; ?></a> -
  <?php endif; ?>
    <span class="feed-item-date"><?php print $source_date; ?></span>
  </div>

<?php if ($content) : ?>
  <div class="feed-item-body">
    <?php print $content; ?>
  </div>
<?php endif; ?>

<?php if ($categories) : ?>
  <div class="feed-item-categories">
    <?php print t('Categories'); ?>: <?php print implode(', ', $categories); ?>
  </div>
<?php endif ;?>

</div>

Suggestions?