Brighton manager Roberto De Zerbi says it would be a “big mistake” for the Premier League side to take fourth-tier Grimsby lightly when the teams meet in an FA Cup quarter-final on Sunday.

League Two Grimsby have defeated five clubs above them in English football’s structure — Plymouth, Cambridge, Burton, Luton and Southampton — to secure a last-four clash with the high-flying Seagulls.

De Zerbi has warned of the threat Grimsby pose after they beat Premier League club Southampton in the previous round.

More details on SportsDesk

Sign up to our free newsletters

Get the best updates straight to your inbox:
Please select at least one mailing list.

You can unsubscribe at any time by clicking the link in the footer of our emails. We use Mailchimp as our marketing platform. By subscribing, you acknowledge that your information will be transferred to Mailchimp for processing.