Sao Paulo welcomes new player Dani Alves - Morumbi Stadium, Sao Paulo, Brazil - August 6, 2019 Sao Paulo's Dani Alves during his presentation at Morumbi with former soccer player Kaka REUTERS/Amanda Perobelli

Sao Paulo welcomes new player Dani Alves - Morumbi Stadium, Sao Paulo, Brazil - August 6, 2019 Sao Paulo's Dani Alves during his presentation at Morumbi with former soccer player Kaka REUTERS/Amanda Perobelli

Jul 31, 2019; Orlando, FL, USA; Kaka watches from the field before the 2019 MLS All Star Game at Exploria Stadium. Mandatory Credit: Reinhold Matay-USA TODAY Sports

Jul 31, 2019; Orlando, FL, USA; Kaka watches from the field before the 2019 MLS All Star Game at Exploria Stadium. Mandatory Credit: Reinhold Matay-USA TODAY Sports

Jul 30, 2019; Orlando, FL, USA; Alex Morgan and Kaka judge the touch and volley contest during the 2019 MLS Skills Challenge at the ESPN Wide World of Sports Complex. Mandatory Credit: Kim Klement-USA TODAY Sports

Jul 30, 2019; Orlando, FL, USA; Kaka waves to the crowd before the touch and volley contest during the 2019 MLS Skills Challenge at the ESPN Wide World of Sports Complex. Mandatory Credit: Kim Klement-USA TODAY Sports

Jul 30, 2019; Orlando, FL, USA; Alex Morgan and Kaka are interviewed before the touch and volley contest during the 2019 MLS Skills Challenge at the ESPN Wide World of Sports Complex. Mandatory Credit: Kim Klement-USA TODAY Sports

Jul 30, 2019; Orlando, FL, USA; Kaka greets MLS All-Stars before the touch and volley contest during the 2019 MLS Skills Challenge at the ESPN Wide World of Sports Complex. Mandatory Credit: Kim Klement-USA TODAY Sports

Jul 27, 2019; Orlando, FL, USA; Ex-Orlando City SC midfielder Kaka takes a selfie on stage during the MLS All-Star Concert at Wall Street Plaza. Mandatory Credit: Douglas DeFelice-USA TODAY Sports

Jul 27, 2019; Orlando, FL, USA; Ex-Orlando City SC midfielder Kaka speaks to the crowd during the MLS All-Star Concert at Wall Street Plaza. Mandatory Credit: Douglas DeFelice-USA TODAY Sports

Kaka Adams Feyisola, 20-year-old student and first-time voter, poses for a picture in Lagos, Nigeria February 6, 2019. When asked about his expectations from the election, Kaka said: "I hope for a free and fair election. The polling booths should be secured; the lives of the voters should be protected. It's important to vote because voting makes you voice out your opinion and choosing the one you want to govern you ... I'm voting because I want change and I believe my vote would count. I want the winner to provide good healthcare for the people, provide jobs mostly for the youths, free education, good roads and he should try to reach out to people in rural areas." Picture taken February 6, 2019. REUTERS/Temilade Adelaja

Former soccer players Ricardo Kaka of Brasil and Luis Figo of Portugal attend a launch of the football promoting event "World Soccer Stars 2019" planned for April 2019, in Karachi, Pakistan, January 10, 2019. REUTERS/Akhtar Soomro

Former soccer players Ricardo Kaka of Brasil and Luis Figo of Portugal attend a launch of the football promoting event "World Soccer Stars 2019" planned for April 2019, in Karachi, Pakistan, January 10, 2019. REUTERS/Akhtar Soomro

Former soccer player Ricardo Kaka of Brasil speaks during a launch of the football promoting event "World Soccer Stars 2019" planned for April 2019, in Karachi, Pakistan, January 10, 2019. REUTERS/Akhtar Soomro

Former soccer players Ricardo Kaka of Brasil and Luis Figo of Portugal sign autographs on fans' shirts during a launch of the football promoting event "World Soccer Stars 2019" planned for April 2019, in Karachi, Pakistan, January 10, 2019. REUTERS/Akhtar Soomro

Former soccer players Ricardo Kaka of Brasil and Luis Figo of Portugal pose with captain of Pakistan national football team Saddam Hussain during a launch of the football promoting event "World Soccer Stars 2019" planned for April 2019, in Karachi, Pakistan, January 10, 2019. REUTERS/Akhtar Soomro

Football fans present autographs of former soccer players Ricardo Kaka of Brasil and Luis Figo of Portugal on their shirts during a launch of the football promoting event "World Soccer Stars 2019" planned for April 2019, in Karachi, Pakistan, January 10, 2019. REUTERS/Akhtar Soomro

Soccer Football - 2019 FIFA Women's World Cup Draw - The Seine Musicale, Paris, France - December 8, 2018 Kaka draws Argentina REUTERS/Gonzalo Fuentes

Soccer Football - 2019 FIFA Women's World Cup Draw - The Seine Musicale, Paris, France - December 8, 2018 Kaka during the draw REUTERS/Gonzalo Fuentes

Soccer Football - 2019 FIFA Women's World Cup Draw - The Seine Musicale, Paris, France - December 8, 2018 Kaka draws South Africa REUTERS/Gonzalo Fuentes

Soccer Football - 2019 FIFA Women's World Cup Draw - The Seine Musicale, Paris, France - December 8, 2018 Kaka during the draw REUTERS/Gonzalo Fuentes

Soccer Football - 2019 FIFA Women's World Cup Draw - The Seine Musicale, Paris, France - December 8, 2018 Former footballer Kaka (R) poses for photographs ahead of the draw REUTERS/Gonzalo Fuentes

Soccer Football - Serie A - AC Milan v AS Roma - San Siro, Milan, Italy - August 31, 2018 Former AC Milan player Kaka before the match REUTERS/Stefano Rellandini

Sailing - 2018 Asian Games - Indonesia National Sailing Centre - Jakarta, Indonesia - August 31, 2018. A plush Kaka mascot is seen next to Team China athletes during medal ceremony. REUTERS/Athit Perawongmetha

Soccer Football - Champions League Group Stage Draw - Grimaldi Forum, Monaco - August 30, 2018 Kaka draws Manchester United REUTERS/Eric Gaillard

Soccer Football - Champions League Group Stage Draw - Grimaldi Forum, Monaco - August 30, 2018 Kaka draws Liverpool REUTERS/Eric Gaillard

Soccer Football - Champions League Group Stage Draw - Grimaldi Forum, Monaco - August 30, 2018 Kaka draws Real Madrid REUTERS/Eric Gaillard

Soccer Football - Champions League Group Stage Draw - Grimaldi Forum, Monaco - August 30, 2018 Kaka draws Barcelona REUTERS/Eric Gaillard

Soccer Football - Champions League Group Stage Draw - Grimaldi Forum, Monaco - August 30, 2018 Kaka before the draw REUTERS/Eric Gaillard

Soccer Football - Champions League Group Stage Draw - Grimaldi Forum, Monaco - August 30, 2018 Kaka before the draw REUTERS/Eric Gaillard

Soccer Football - Champions League Group Stage Draw - Grimaldi Forum, Monaco - August 30, 2018 Kaka before the draw REUTERS/Eric Gaillard

Tennis - 2018 Asian Games - Women's Doubles - Final - JSC Tennis Court - Palembang, Indonesia - August 25, 2018. Gold medallists Xu Yifan and Yang Zhaoxuan of China celebrate with their medals and Kaka plush mascots. REUTERS/Edgar Su

Wushu - 2018 Asian Games - Women's Jianshu and Qiangshu All-Round Medal Ceremony - JIExpo Kemayoran Hall B - Jakarta, Indonesia - August 21, 2018. Gold medallist Guo Mengjiao of China celebrates with her medal and Kaka plush mascot. REUTERS/Beawiharta

Wushu - 2018 Asian Games - Men's Nanquan and Nangun All-Round Medal Ceremony - JIExpo Kemayoran Hall B - Jakarta, Indonesia - August 21, 2018. Gold medallist Huang Junhua of Macau celebrates with his medal and Kaka plush mascot. REUTERS/Beawiharta

Wushu - 2018 Asian Games - Women's Jianshu and Qiangshu All-Round Medal Ceremony - JIExpo Kemayoran Hall B - Jakarta, Indonesia - August 21, 2018. Gold medallist Guo Mengjiao of China celebrates with her medal and Kaka plush mascot. REUTERS/Beawiharta

Wushu - 2018 Asian Games - Women's Jianshu and Qiangshu All-Round Medal Ceremony - JIExpo Kemayoran Hall B - Jakarta, Indonesia - August 21, 2018. Gold medallist Guo Mengjiao of China celebrates with her medal and Kaka plush mascot. REUTERS/Beawiharta

Wushu - 2018 Asian Games - Women's Taijijian - JIExpo Kemayoran Hall B - Jakarta, Indonesia - August 20, 2018. Gold medallist Lindswell of Indonesia bites her medal as she celebrates holding the Indonesian flag and her Kaka plush mascot during the medal ceremony. REUTERS/Beawiharta?

Wushu - 2018 Asian Games - Women's Taijijian - JIExpo Kemayoran Hall B - Jakarta, Indonesia - August 20, 2018. Gold medallist Lindswell of Indonesia celebrates with the Indonesian flag and her Kaka plush mascot during the medal ceremony. REUTERS/Beawiharta?

Wushu - 2018 Asian Games - Women's Taijijian - JIExpo Kemayoran Hall B - Jakarta, Indonesia - August 20, 2018. Gold medallist Lindswell of Indonesia bites her medal as she celebrates holding the Indonesian flag and her Kaka plush mascot during the medal ceremony. REUTERS/Beawiharta?

Wushu - 2018 Asian Games - Women's Taijijian - JIExpo Kemayoran Hall B - Jakarta, Indonesia - August 20, 2018. Gold medallist Lindswell of Indonesia bites her medal as she celebrates holding the Indonesian flag and her Kaka plush mascot during the medal ceremony. REUTERS/Beawiharta?

Wushu – 2018 Asian Games - Men's Changquan - Medal Ceremony – JIExpo Kemayoran Hall B - Jakarta, Indonesia - August 19, 2018 - Gold medallist Sun Peiyuan of China, silver medallist Edgar Xavier Marvelo of Indonesia and bronze medallist Tsai Tsemin of Taiwan hold their plush mascots Kaka, Atung and Bhin Bhin, during their medals presentation. REUTERS/Beawiharta

Wushu – 2018 Asian Games - Men's Changquan - Medal Ceremony – JIExpo Kemayoran Hall B - Jakarta, Indonesia - August 19, 2018 - Gold medallist Sun Peiyuan of China holds his medal and Kaka plush mascot during the medals presentation. REUTERS/Beawiharta

2018 Asian Games – Opening ceremony - GBK Main Stadium – Jakarta, Indonesia – August 18, 2018 – Asian Games mascots Bhin Bhin, Atung and Kaka REUTERS/Issei Kato

2018 Asian Games – Opening ceremony - GBK Main Stadium – Jakarta, Indonesia – August 18, 2018 – Asian Games mascots Bhin Bhin, Atung and Kaka REUTERS/Issei Kato

A worker cleans near an entrance next to the official mascots Bhin Bhin, Atung and Kaka, ahead of the 18th Asian Games at Gelora Bung Karno sports complex in Jakarta, Indonesia August 17, 2018. REUTERS/Issei Kato

Students pose with mascot Javan rhinoceros Kaka ahead of the Asian Games in Palembang, South Sumatra, Indonesia August 16, 2018. REUTERS/Edgar Su

Moti Group chief executive officer, Ashruf Kaka gestures as he speaks to memebrs of the media during the launch of a ferrochrome plant that does not use electricity, 50 kilometers outside Kwekwe, central Zimbabwe, July 25, 2018. REUTERS/Philimon Bulawayo

Moti Group chief executive officer, Ashruf Kaka holds a high grade ferrochrome stone as he speaks to members of the media during the launch of a ferrochrome plant that does not use electricity, 50 kilometers outside Kwekwe, central Zimbabwe, July 25, 2018. REUTERS/Philimon Bulawayo

A worker stands near a mascot of the18th Asian Games names Kaka in Jakarta, Indonesia July 13, 2018. REUTERS/Beawiharta

Chinese Premier Li Keqiang (L) and Indonesian President Joko Widodo share a light moment as they hold the mascots of the 2018 Asian Games, from left to right, Kaka, Atung and Bhin Bhin, during their meeting at the presidential palace in Bogor, Indonesia, May 7, 2018. Dita Alangkara/ pool via REUTERS

Chinese Premier Li Keqiang (L) and Indonesian President Joko Widodo share a light moment as they hold the mascots of the 2018 Asian Games, from left to right, Atung, Kaka, and Bhin Bhin, during their meeting at the presidential palace in Bogor, Indonesia, May 7, 2018. Dita Alangkara/ pool via REUTERS

Hauwa (L) and Ya kaka, identified only by their first names, former captives of Boko Haram militants in Nigeria and now acting as advocates speaking out on behalf of other captives and survivors, pose for a portrait after they appeared on a panel dealing with issues of violence against women in New York City, U.S., March 13, 2018. Picture taken March 13, 2018. REUTERS/Mike Segar TPX IMAGES OF THE DAY

Hauwa (L) and Ya kaka, identified only by their first names, former captives of Boko Haram militants in Nigeria and now acting as advocates speaking out on behalf of other captives and survivors, pose for a portrait after they appeared on a panel dealing with issues of violence against women in New York City, U.S., March 13, 2018. Picture taken March 13, 2018. REUTERS/Mike Segar

Hauwa (L) and Ya kaka, identified only by their first names, former captives of Boko Haram militants in Nigeria and now acting as advocates speaking out on behalf of other captives and survivors, take a photo with a woman after they appeared on a panel dealing with issues of violence against women in New York City, U.S., March 13, 2018. Picture taken March 13, 2018. REUTERS/Mike Segar

Hauwa (L) and Ya kaka, identified only by their first names, former captives of Boko Haram militants in Nigeria and now acting as advocates speaking out on behalf of other captives and survivors, pose for a portrait after they appeared on a panel dealing with issues of violence against women in New York City, U.S., March 13, 2018. Picture taken March 13, 2018. REUTERS/Mike Segar

Hauwa (L) and Ya kaka, identified only by their first names, former captives of Boko Haram militants in Nigeria and now acting as advocates speaking out on behalf of other captives and survivors, pose for a portrait after they appeared on a panel dealing with issues of violence against women in New York City, U.S., March 13, 2018. Picture taken March 13, 2018. REUTERS/Mike Segar

A graffiti art displaying soccer players Kaka (L), Carlos Tevez (C) and Ronaldinho is pictured as a policeman takes up position after a resident was shot dead during a violent clash during an operation against drug dealers in Pavao Pavaozinho slum in Rio de Janeiro, Brazil, June 28, 2017. REUTERS/Ricardo Moraes

2016 Rio Olympics - Rugby - Men's Placing 5-6 - New Zealand v Argentina - Deodoro Stadium - Rio de Janeiro, Brazil - 11/08/2016.. Gillies Kaka (NZL) of New Zealand runs in for a try. REUTERS/Alessandro Bianchi (BRAZIL - Tags: SPORT OLYMPICS SPORT RUGBY) FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS.
Picture Supplied by Action Images

2016 Rio Olympics - Rugby - Preliminary - Men's Pool C New Zealand v Japan - Deodoro Stadium - Rio de Janeiro, Brazil - 09/08/2016. Gillies Kaka (NZL) of New Zealand and DJ Forbes (NZL) of New Zealand in action. REUTERS/Alessandro Bianchi (BRAZIL - Tags: SPORT OLYMPICS SPORT RUGBY) FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS.
Picture Supplied by Action Images

2016 Rio Olympics - Rugby - Preliminary - Men's Pool C New Zealand v Japan - Deodoro Stadium - Rio de Janeiro, Brazil - 09/08/2016. Gillies Kaka (NZL) of New Zealand runs with the ball. REUTERS/Alessandro Bianchi (BRAZIL - Tags: SPORT OLYMPICS SPORT RUGBY) FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS.
Picture Supplied by Action Images