West Ham manager David Moyes believes his side 'are now up against the big boys' after drawing Spanish side Sevilla in the Europa League.
The Hammers host fellow Champions League chasers Wolverhampton Wanderers on Sunday, with David Moyes' men in sixth place in the Premier League, two points ahead of their visitors.
West Ham boss Moyes is adamant it will be difficult for his side to progress to the next round of the competition, with a plethora of Champions League sides dropping down to Europe's second tier cup competition.