Design advice please!

Hello, I’ve been using Omeka for a few months now, creating 2 sites. I have to say I’m impressed!
One of my sites is an archive for a county golf union, with lots of images and press clippings etc.
I want to import approx 850 player records into Omeka, and display them in tabular form using a SQL query. That’s not a problem. What I want to avoid is these records coming up in general searches ie a user can only view player records by using a link to that page. Any advice on how best to do this?