mo4ch:> 'We have to look at things with optimism' - Setien likes Barca's chances despite losses of Busquets and Vidal | Mo4ch News

The Catalans will be without two key players for the last-16 second leg, but the manager is unfazedQuique Setien says he remains positive about Barcelona's hopes of progressing in the Champions League despite Sergio Busquets and Arturo Vidal's absences for the last-16 second leg against Napoli in three weeks' time.Barca laboured to a 1-1 draw against the Serie A side at Stadio San Paolo on Tuesday, scoring through Antoine Griezmann.The France international's strike cancelled out a superb first-half goal from Dries Mertens, who limped off early in the second half after a heavy challenge from Busquets.Editors' PicksThat foul earned the holding midfielder a yellow card, which rules him out of the second leg, while Vidal will also sit out the clash at Camp Nou after receiving his marching orders for quick-fire cautions in the same incident with Mario Rui late on.Setien is not despondent, though, and is confident his side – who also lost Gerard Pique to injury late in s…