Venus Williams, who returned to tennis last month after being away from the sport for more than a year, lost to Jessica Bouzas Maneiro of Spain 6-4, 6-4 in the first round of the Cincinnati Open.

“The colorful beads and butterfly hair clips that marked the teenage style of Venus Williams were gone. From the moment she strode onto Center Court today, the streamlined 20-year-old with the Paul Bunyan backswing had the look of a serious young woman. A scowl was as good as any accessory.

Venus Williams fell in the first round of the Cincinnati Open on Thursday to Jessica Bouzas Maneiro in straight sets (6-4, 6-4).