（伦敦综合电）巴西新援小将埃斯特旺（Estevao）首次穿上切尔西（Chelsea）球衣亮相，上场18分钟后就为新东家破门，协助“蓝军”在主场进行的友谊赛中，以2比0击退莱沃库森（Leverkusen）。

LONDON, Aug. 6 (Xinhua) -- Sunderland continues to strengthen its squad on the club's return to the Premier League with the signing of former FC Barcelona striker Marc Guiu on loan from Chelsea for ...