He's nowhere near as important as those you've mentioned. Oscar is actually a pretty good finisher so naturally he'll get goals, he's surrounded by world class players so naturally he'll get assists, but the biggest things he brings to the team can easily be replaced IMO simply by putting someone like Ramires next to Matic in the pivot and pushing Fabregas up. He's not excellent in the build up play or the final ball either, he's very hot and cold in that matter (more often cold). I'm not having this notion that he's as important as Fabregas, Hazard, JT or Costa. When was the last time Oscar seriously influenced a big game as well please? The only game that sticks out is his CL debut against Juventus. Oscar is a definitely a good player to have around but he's not one of our star players and never will be. People might think I'm being harsh but I've honestly seen minimal progression and improvement over the last 3 seasons in Oscar, which bitterly disappoints me. Ask lionsden, I used to be one of Oscar's biggest defendants but honestly he just hasn't progressed enough and it just doesn't look like he's going to be that special player I thought he might be. My issue with Oscar isn't that he's a bad player. He's pretty good. He'll develop into a good player as well. My issue simply put is that he will never be an elite, world class number 10. We can always do better in that position if he remains the starter IMO. As I said before however... He's more than welcome to prove me wrong though.