FES, Morocco, April 18 (UPI) -- Seeded players Greta Arn and Simona Halep advanced easily Monday into the second round of the WTA's stop in Morocco.
Arn, seeded fourth, was up 6-0, 1-0 when Patricia Mayr-Achleitner retired. Arn had won 61 percent of the points when the match was stopped.