Ignasi Miquel.
A whole host of other players. There are loads of better CBs than Smalling all over the world.
That's a joke.
Miquel has made two first team appearances, and one of them was a draw vs Leyton Orient.
Smalling has kept Tevez quiet, Torres quiet and a host of strikers in the EPL quiet. To say Miquel is better is nonsense.
He's nowhere near the top 15 imo, maybe scrapes top 20 but that'll come down to opinion. Definitely at least 15 better though IMO.