I've just had the same experience on Chrome on my Mac.
The website at www.redszone.com contains elements from the site 18.104.22.168, which appears to host malware – software that can hurt your computer or otherwise operate without your consent. Just visiting a site that contains malware can infect your computer.
For detailed information about the problems with these elements, visit the Google Safe Browsing diagnostic page for 22.214.171.124.
Learn more about how to protect yourself from harmful software online.
Interestingly, it does not happen when using an "Incognito" window. Perhaps it's a malicious cookie from an ad?