Preview: Three derbies as La Liga returns after break

MADRID, Nov. 21 (Xinhua) -- Football returns to Spain at the weekend with the 14th round of matches in La Liga, which sees three derbies, while FC Barcelona faces a tricky trip to the northwest of the country.

The league leader suffered their second defeat of the season on the eve of the break as they went to a 1-0 defeat away to Real Sociedad and now has to visit a Celta Vigo side capable of scoring goals, with