umph Barcelona marked their return to La Liga action with a comfortable 4-0 victory at the relegation-threatened Mallorca on Satuday night, extending their lead at the top to five points. Quique Setien got the dream start he'd been craving ever since Spanish football was given the green light to return, as a surging Arturo Vidal headed home expertly from a pinpoint Jordi Alba cross within two minutes. Arturo Vidal opened the scoring with an emphatic header The visitors continued to probe and...