Oxford United will have "millions of people willing us on as underdogs" when they face Arsenal in the FA Cup, says boss Karl Robinson.
The League One club host the Premier League leaders and record-14 time winners in the third round on Monday.
"We're massive underdogs, a League One side playing the best team in the country," said Robinson, whose side sit 15th in the third tier.
"But this is the FA Cup and we know that anything can happen."
Arsenal boss Mikel Arteta is expected to make a number of changes but the Gunners, who last won the FA Cup in 2020, are strong favourites to progress.