Batllefield Battle Royale is currently being prototyped and tested, a DICE insider revealed to VentureBeat.
In news that should surprise absolutely no one, EA and DICE are prototyping a battle royale mode for the upcoming Battlefield game this year, previously allegedly having been leaked as Battlefield 5.
As of right now, however, this is just a rumor, so don’t go around bandying it as fact.
I imagine that, if this is true, it will be confirmed at E3 this year.