More pointedly, the Australian Open site (then ausopen.org, now apparently ausopen.com) used the Refresh: header to serve dynamic-ish scoring data and headlines

More pointedly, the Australian Open site (then ausopen.org, now apparently ausopen.com) used the Refresh: header to serve dynamic-ish scoring data and headlines circa 1997-1999 (I worked on the periphery of it through the 1999 open).