“WASHINGTON (AP) — A judge on Monday ruled that Google’s ubiquitous search engine has been illegally exploiting its dominance to squash competition and stifle innovation in a seismic decision that could shake up the internet and hobble one of the world’s best-known companies…”
The biggest one these days is Reddit but there are also cases historically
Search engines other than Google seem to be able to index reddit just fine though. I thought the Reddit deal was about API access to make for easier AI training data, also I hadn’t seen anything saying that such a deal would be exclusive to Google.