Question: In 2011, who was the world champion of women's gold croquet?
About the article "Croquet", section "Golf".

Candidate passages:
In golf croquet, a hoop is won by the first ball to go through each hoop.
Unlike association croquet, there are no additional turns for hitting other balls.
Each player takes a stroke in turn, each trying to hit a ball through the same hoop.
The sequence of play is blue, red, black, yellow.
Blue and black balls play against red and yellow.
When a hoop is won, the sequence of play continues as before.
The winner of the game is the player/team who wins the most hoops.
Golf croquet is the fastest-growing version of the game, owing largely to its simplicity and competitiveness.
There is an especially large interest with competitive success by players in Egypt.
Golf croquet is easier to learn and play, but requires strategic skills and accurate play.
In comparison with association croquet, play is faster and balls are more likely to be lifted off the ground, as seen in this video footage.
In April 2013, Reg Bamford of South Africa beat Ahmed Nasr of Egypt in the final of the Golf Croquet World Championship in Cairo, becoming the first person to simultaneously hold the title in both association croquet and golf croquet.
As of 2011, the Women's Golf Croquet World Champion was Rachel Rowe (England).
Jordyn Marie Wieber (born July 12, 1995) is an American artistic gymnast who was a member of the gold medal-winning US women's gymnastics teams at the 2011 World Championships and the 2012 Summer Olympics.
She was also the 2011 world women's all-around champion. 
Dorothy Dyne Steel (21 April 1884 - 22 January 1965) was a croquet player from England.
Miss DD Steel, as she was known, dominated English croquet in the 1920s and 1930s, winning the Best 10 competition six times (1922, 1923, 1931, 1933, 1934, 1937), the Open Championship four times (1925, 1933, 1935 and 1936) and the Women's Championship fifteen times (1919, 1922, 1925, 1926, 1927, 1929, 1930, 1932, 1933, 1934, 1935, 1936, 1937, 1938, 1939).
Miss Steel represented England in three MacRobertson Shield tournaments, winning on two occasions.
In 2011 Miss Steel was inducted into the World Croquet Federation Hall of Fame. 
Isobel Marion Roe (24 June 1916 – January 1988) was an alpine skier, athletic administrator, teacher, and croquet player.
As a skier, she was Great Britain Women's Ski Champion and represented Britain in the World Championships in 1937 and the winter Olympics in 1948. 
Lily Gower, birth name Lilias Mary Gower (5 October 1877 — 29 July 1959) was a Welsh croquet player, a four time winner of the Women's Championship.
She was one of the three women who have won the Open Championship, winning in 1905.
She had won her very first public tournament at Budleigh Salterton, in 1898 and won the Ladies Championship for the next three years.
In 1901, she started entering tournaments with men and in that year she won the Open Gold Medal, with a controversy.
In semi-final her opponent (a man) accused her of "spooning".
This sparkled heated discussions as to whether this was a gentlemanly way to do.
During her peak she was also three times Open Gold Medalist (contestants being both men and women) and even Men's Gold Medalist.
The latter case was a result of confusion in rules: after "Open" and "Women's" were renamed into "Men's" and "Women's", the inadequately modified rules contained a loophole which allowed women to enter the "Men's Gold" contest.
In 1906 she married Reginald CJ Beaton, who was also a leading croquet player.
As an administrator she served on the Council of the Croquet Association between 1939 and 1954.