Position: Forward.
International Appearances: 144 (105 goals).
More commonly known as Marta, Brazil's star enters her fifth World Cup. She is a six-time FIFA World Player of the Year and has played in four Olympics for Brazil, but has yet to win her first major trophy with the team.
At 33 years old, she has the most World Cup goals with 15 and has scored 110 goals in 133 matches for Brazil.
Speculation as to whether she will retire has grown as the games have gotten closer, but she insists the future isn't something she wants to focus on right now.
"You never know ... I want to make the most of this moment without thinking too much about the future," Marta told the Inquirer. "I want to concentrate on what I have right now, and this opportunity that I have yet again. I want to complete my story in soccer."