Chelsea are eight points clear at the top of the Barclay 's Premier League table . They face second-placed Arsenal on Sunday , and can open up a huge gap . Oscar believes that winning the title can push Chelsea to further success . He admits that an in-form Arsenal will pose a tough test for Chelsea . WATCH : Chelsea fans storm Emirates Stadium to play practical joke .
Chelsea are 10 points clear at the top of the Barclay 's Premier League table . They face second-placed Arsenal on Sunday , and can open up a huge gap . Oscar believes that winning the title can push Chelsea to further success . He admits that an in-form Arsenal will pose a tough test for Chelsea . WATCH : Chelsea fans storm Emirates Stadium to play practical joke .