How many world class players do we have?

You can't have Messi, Suarez & RVP padded up in your back pocket without being world class!

Kos is superb, would only swap him for Thiago Silva and maybe Sergio Ramos (despite his rashness).

World class defender for me.

Big game player.... when the team is on song

What big games has he performed in exactly?

Seems like only Arsenal fans rate him.

Barca, Bayern, Dortmund, Milan, L'pool, United, FA Cup Final, NL derby, Newcastle last day battle for 4th (lol).

He's

brilliant

Ozil, but not based on his arsenal contribution so far.
Sanchez

That is it at the moment, Ramsey can take a place in the potentials list with chambers.

He's also been part of some of your worst defeats

Chelsea (6-0), Liverpool (5-1), Manchester City (6-3) Manchester United (8-2) Birmingham (League Cup final)....

An article written by a 12 year old

If Kos was RM, BM, Barca..player world would be creaming about him.

But he isn't. For a reason.

Welbeck, Sanogo and Diaby