WTA roundup: Misaki Doi's career ends in Tokyo

(Photo credit: Jayne Kamin-Oncea-USA TODAY Sports)
No. 4 seed Maria Sakkari of Greece defeated Misaki Doi 6-3, 6-1 in the final match of the Japanese player's career on Thursday at the Toray Pan Pacific Open in Tokyo.

Sakkari struck 25 winners and did not face a break point in the 65-minute victory, advancing to the quarterfinals to face No. 5 seed Caroline Garcia of France. Doi, 32, ends a pro career that began in 2006