Gavin Grey: UK correspondent on over 600 migrants crossing the English Channel in one day - Heather du Plessis-Allan Drive

Over 600 migrants crossed the English Channel earlier this week- the highest number reported this year.

The previous daily high for this year was 497 migrants on April 22.

UK correspondent Gavin Grey says the UK Government has set itself targets to reduce migration through the Channel, so these figures will be concering.

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