The retail giant has bought all nine Shoprite stores
A Douglas South MHK believes competitors will start to feel the pressure as Tesco opens more stores on the Isle of Man.
The retail giant has bought all nine Shoprite stores - which has branches across the Island.
Chief Minister Alfred Cannan says government has met with Tesco and there's interest of a 'clear commitment' to Manx suppliers and producers.
But Claire Christian says the likes of Marks and Spencer, SPAR and Co-op, whose prices are stable, may face pressure from cheaper prices:
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