import re


def extract_blog_content(content):
    """This function extracts blog post content using regex

    Args:
        content (request.content): String content returned from requests.get

    Returns:
        str: string content as per regex match

    """
    content_pattern = re.compile(r'<div class="cms-richtext">(.*?)</div>')
    result = re.findall(content_pattern, content)
    return result[0] if result else "None"