Chelsea in pole position to sign Barcelona winger PedroBy foxsportsPublishedAug. 19, 2015 8:45 a.m. ETFOX Soccer and Goal.com have teamed up to bring you the best in world soccer coverage. Visit Goal.com, and follow them on Twitter and Facebook.More from Goal.com:Featured storiesGoal Posts: LIVE daily blogTransfer talk: 24/7 source for the latest rumors