Earlier this week, Microsoft announced plans to allow Xbox gamers to play against PC and PS4 players. Sony has responded that they are open to the idea. Though the response doesn’t directly answer whether Sony will work with Microsoft devs to enable the support between their respective consoles.
One of the first titles to support cross-network play will be Rocket League. Sony notes that they have been supporting PS to PC cross platform play for well over ten years, though any link to Xbox and PlayStation will be a pretty historic first.