Captain Aaron Ramsey insists there is still more to come from him as he and Wales look to end the season on a high against Mexico.
The Arsenal midfielder has been a key figure as Wales have climbed from 117th in the FIFA world rankings to their current position of 41st, while also helping the Gunners recover from a poor start to record a third-place finish in the Barclays Premier League.
He said: "This was my first full season. I started off well, I had good games and bad games and I have probably got a bit tired towards the end. But I'm happy with the way things have gone this season. Obviously I know there is a lot more to come from me as a player. I'm still learning but on the whole I've been pretty pleased."
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