Catalans return to polls in decisive legislative election
Barcelona footballer Gerard Pique, a Catalan, tweeted Wednesday: "Sleep well, rest up. The future is in our hands"
Catalan campaigning wraps up ahead of crucial vote
The Catalan crisis came to a head on October 1, when the now deposed government held a banned referendum on independence
European Court of Justice rules Uber is a transport company, can be regulated
Uber has already had problems with the law in several European countries, particularly France where the company was forced to overhaul its business model