Die letzen x Postings einer Kategorie anteasern

<?php if(is_child(10)) { ?>
		<!-- Bundesliga-News anteasern -->
		<?php
			$bl_cat_id = 2;
			$num_teaser = 3;
			$blposts= $wpdb->get_results("SELECT * FROM $wpdb->posts posts, $wpdb->post2cat post2cat
			WHERE post2cat.category_id = $bl_cat_id  AND post2cat.post_id = posts.ID AND post_status = 'publish' AND post_date < NOW() 
			ORDER BY post_date DESC LIMIT 0,$num_teaser", OBJECT);
		?>				
		<?php if ($blposts): ?>
			<div id="shortnews">
			<h2>Aus unseren Bundesliga-News</h2>
			<?php foreach ($blposts as $post): ?>
				<?php setup_postdata($post); ?>				 			
				<p><span class="meta"><?php the_time('d.n./H:i') ?> Uhr</span>
				<span class="title">
					<a href="<?php the_permalink()?>" rel="bookmark" title="Permanent Link to <?php the_title(); ?>">
					<?php the_title(); ?></a>
				</span></p>
			<?php endforeach; ?>			
			<p><a href="/index.php/category/news/bundesliga/">&raquo; alle Bundesliga-News ansehen</a></p>
			</div>
		<?php endif; ?>
	<?php } //is_child ?>