Heather Watson cruises through in Nantes

Heather Watson
Watson lost to Laura Robson at the Barnstaple Open last month

Guernsey teenager Heather Watson dropped just one game as she won through to the quarter-finals of the ITF tournament in Nantes.

Number two seed Watson beat Spain's Leticia Costas-Moreira 6-0 6-1 to cruise into the last eight.

World number 89 Watson will now face French fifth seed Iryna Bremond for a place in the semi-finals.

Bremond, who is the world number 101, has never taken on 19-year-old Watson in a match before.