This is why I posted what I did:
Not according to the OP...& IMO, this (ie. the damage done) is a risky way to introduce the topic.
While I can't think of anything that would make such a mark on the floor, another way to handle this is to "damage" over the damage-
in other words, scrape it with heavy furniture or something that obscures the burn & makes for a better story to replace the damage.
It's been a long time since I rented, but I can sympathize with landlords...however, I've also had them try to take advantage of me,
& they even admitted they tried to keep MY deposit to cover damages ($ lost) from a different tenant!(I fought them & won...)