Complex sentence: The New Den was the first new all seater stadium to be completed after the Taylor Report on the Hillsborough disaster, was designed with with effective crowd management in mind, the escape routes are short and direct.
Split into simpler sentences: The New Den was the first new all seater stadium to be completed after the Taylor Report on the Hillsborough disaster. It was designed with effective crowd management in mind, with the escape routes being short and direct.