I don't know that it is possible, except with use of an application. I use Photo Mechanic. Which, after thinking that Lightroom was perfectly good for what I needed, using its auto ingest feature with the famous Tilebarn plugin, I now love. It much easier to use and just better IMO. Aside from sports events, I now shoot other events, review on camera and lock, then ingest only locked files (including RAW). Then I put these through my usual workflow.
It saves time rather than importing every single pic, it's easy to see what are keepers in events stuff I think so no need to import all.
Sorry to not really answer the question, but hopefully that's helpful?!