How to create a simple RSS Reader in PHP

namespace FM\Integrations;

use XMLReader;
use SimpleXMLElement;

class ESPN
{
    public function read(): array
    {
        $data = [];

        $reader = new XMLReader();
        $reader->open('https://www.espn.co.uk/espn/rss/football/news');

        while ($reader->read()) {
            if ($reader->nodeType === XMLReader::ELEMENT && $reader->name === 'item') {
                $item = new SimpleXMLElement($reader->readOuterXML(), LIBXML_NOCDATA);

                if (! empty($item->title) && ! empty($item->link)) {
                    $data[] = [
                        'title' => (string) $item->title,
                        'url' => (string) $item->link,
                        'description' => ! empty($item->description) ? (string) $item->description : '',
                    ];
                }
            }
        }

        $reader->close();

        return $data;
    }
}