Thiel has managed to get most of the Olympic 100 metres champions since 1948 to attend the meeting , which is being held in the stadium where Owens won four gold medals 60 years ago at the Berlin Olympics .
<response> <person>Thiel</person> has managed to get most of the <misc>Olympic</misc> 100 metres champions since 1948 to attend the meeting , which is being held in the stadium where <person>Owens</person> won four gold medals 60 years ago at the <location>Berlin</location> <misc>Olympics</misc> . </response>