MotoGP stories ahead of round 2 @ Circuit of the Americas

Stories to watch ahead of round two of MotoGP at Circuit of the Americas in Austin, Texas.

Marquez fitness improving ahead of return to Austin
http://www.motogp.com/en/news/2014/Repsol%20Honda%20Austin%20Preview

Smith & Espargaro head west for Texas showdown
http://www.motogp.com/en/news/2014/Smith+and+Espargaro+head+west+for+Texas+showdown

Rossi motivation to improve on 2013 Austin result
http://www.motogp.com/en/news/2014/Rossi+motivation+to+improve+on+2013+Austin+result

Saudades brings the Doctor back to Brazil
http://www.motogp.com/en/news/2014/Saudades+brings+the+Doctor+back+to+Brazil