Avid Pokemon TCG Card collector.
Only instances i ever know of pokemon actually injuring players is Legends Arceus which is bad if your pokemons are badly injured and your supply is low.Definitely. That sucks. I remember that happening in Pokemon Colosseum... only somehow the Pokemon attacked me. XD
Only other instances i know about where a pokemon could be actually be attacking is because of the weird forced encounter mechanic.
It first appeared in Kalos caves as shadows that drop down and initiate a fight before you can choose run. (Repels don't work )
This was toned down in Gen 7 unless to if you were near bushes or a flying shadows.
The most annoying version is gen 8 though, now every pokemon can and will be likely to rush towards you to trigger a encounter. Sharpedo are a real pain in the dlc Isle of Armor when hunting down the Alolan Diglett on distant areas
Paldea is even worse since you can be accidentally trigger battles with tiny pokemons Flittle that can hardly be seen.