Bu şekilde olduğunda nasıl istediğimi çekebilirim.
<li class="leaf current">
<a href="/national/poland/i-liga/20162017/s12901/">2016/2017</a>
</li><li class="leaf current">
<a href="(.*?)">(.*?)</a>
</li> 4
●375
<li class="leaf current">
<a href="/national/poland/i-liga/20162017/s12901/">2016/2017</a>
</li><li class="leaf current">
<a href="(.*?)">(.*?)</a>
</li> <li class="leaf current"><a href="/national/poland/i-liga/20162017/s12901/">2016/2017</a></li>
<li class="leaf current"><a href="(.*?)">(.*?)</a></li>
<li[^>]*>[^<]*<a href="([^"]*)">([^<]*)<\/a>[^<]*<\/li>Çalışan örneği: https://regex101.com/r/tX2uxy/2
preg_match_all('@<ul class="breadcrumb"><li class="main">(.*?)</li></ul>@si',$site,$veri);
echo strip_tags($veri[0][0]);