There was a time when Moriya Jutanugarn and her sister Ariya, younger by 17 months, would tee a golf ball and hit it roughly the same distance.
"When we started, we were both small, and the ball went the same,'' Moriya said. "And then Ariya had a growth spurt, and I did not.''
This took place in Bangkok, where their mother, Narumon, was such a golf addict that pregnancy couldn't keep her away from regular play. Moriya started playing at 7 and Ariya at 5, and the walk to their tee shots was similar.
And then came that growth spurt for the kid sister.
On Friday, the Jutanugarn sisters had their names on the leaderboard throughout the second round of the KPMG Women's PGA Championship at Hazeltine National, where a strong wind was present.
Moriya, 24, was out early and managed an even-par 72 to stay at 1 under and in the top 10.
"The wind was stronger for us the last nine holes,'' she said. "It is blowing now. The conditions for the afternoon … I guess it will be the same for everyone.''
Ariya, 23, was in that wind nearly an hour after her sister finished. She was in a featured group with Lexi Thompson, No. 2 and the only U.S. player among the top 11 in the world rankings, and Inbee Park, seven-time major champion, starting with the U.S. Open at Interlachen in 2008.