HAVANA, CUBA - SEPTEMBER 16: A boxing coach gives water to a boy at an outdoor boxing school in central Havana, Cuba on September 16, 2015. The boxing school in central Havana used to be managed by Daniel Casanova, a retired olympic boxer. Although the school is under construction, it still trains more than 20 children every day. (Carlos Becerra - Anadolu Agency)
HAVANA, CUBA - SEPTEMBER 16: A boxing coach trains a boy at an outdoor boxing school in central Havana, Cuba on September 16, 2015. The boxing school in central Havana used to be managed by Daniel Casanova, a retired olympic boxer. Although the school is under construction, it still trains more than 20 children every day. (Carlos Becerra - Anadolu Agency)
HAVANA, CUBA - SEPTEMBER 16: A Cuban boy is seen during a training session at an outdoor boxing school in central Havana, Cuba on September 16, 2015. The boxing school in central Havana used to be managed by Daniel Casanova, a retired olympic boxer. Although the school is under construction, it still trains more than 20 children every day. (Carlos Becerra - Anadolu Agency)
HAVANA, CUBA - SEPTEMBER 16: Cuban children practice on an outdoor boxing ring at a boxing school in central Havana, Cuba on September 16, 2015. The boxing school in central Havana used to be managed by Daniel Casanova, a retired olympic boxer. Although the school is under construction, it still trains more than 20 children every day. (Carlos Becerra - Anadolu Agency)
HAVANA, CUBA - SEPTEMBER 16: Cuban children practice on an outdoor boxing ring at a boxing school in central Havana, Cuba on September 16, 2015. The boxing school in central Havana used to be managed by Daniel Casanova, a retired olympic boxer. Although the school is under construction, it still trains more than 20 children every day. (Carlos Becerra - Anadolu Agency)
HAVANA, CUBA - SEPTEMBER 16: A boxing coach trains a boy at an outdoor boxing school in central Havana, Cuba on September 16, 2015. The boxing school in central Havana used to be managed by Daniel Casanova, a retired olympic boxer. Although the school is under construction, it still trains more than 20 children every day. (Carlos Becerra - Anadolu Agency)
HAVANA, CUBA - SEPTEMBER 16: A boxing coach prepares a boy at an outdoor boxing school in central Havana, Cuba on September 16, 2015. The boxing school in central Havana used to be managed by Daniel Casanova, a retired olympic boxer. Although the school is under construction, it still trains more than 20 children every day. (Carlos Becerra - Anadolu Agency)
HAVANA, CUBA - SEPTEMBER 16: Cubans are seen during a training session at an outdoor boxing school in central Havana, Cuba on September 16, 2015. The boxing school in central Havana used to be managed by Daniel Casanova, a retired olympic boxer. Although the school is under construction, it still trains more than 20 children every day. (Carlos Becerra - Anadolu Agency)
HAVANA, CUBA - SEPTEMBER 16: A Cuban boy is seen during a training session at an outdoor boxing school in central Havana, Cuba on September 16, 2015. The boxing school in central Havana used to be managed by Daniel Casanova, a retired olympic boxer. Although the school is under construction, it still trains more than 20 children every day. (Carlos Becerra - Anadolu Agency)
HAVANA, CUBA - SEPTEMBER 16: Cuban children are seen on an outdoor boxing ring at a boxing school in central Havana, Cuba on September 16, 2015. The boxing school in central Havana used to be managed by Daniel Casanova, a retired olympic boxer. Although the school is under construction, it still trains more than 20 children every day. (Carlos Becerra - Anadolu Agency)
HAVANA, CUBA - SEPTEMBER 16: Cuban children are seen on an outdoor boxing ring at a boxing school in central Havana, Cuba on September 16, 2015. The boxing school in central Havana used to be managed by Daniel Casanova, a retired olympic boxer. Although the school is under construction, it still trains more than 20 children every day. (Carlos Becerra - Anadolu Agency)
HAVANA, CUBA - SEPTEMBER 16: A man practices at an outdoor boxing school in central Havana, Cuba on September 16, 2015. The boxing school in central Havana used to be managed by Daniel Casanova, a retired olympic boxer. Although the school is under construction, it still trains more than 20 children every day. (Carlos Becerra - Anadolu Agency)
HAVANA, CUBA - SEPTEMBER 16: Cuban children practice at an outdoor boxing school in central Havana, Cuba on September 16, 2015. The boxing school in central Havana used to be managed by Daniel Casanova, a retired olympic boxer. Although the school is under construction, it still trains more than 20 children every day. (Carlos Becerra - Anadolu Agency)
HAVANA, CUBA - SEPTEMBER 16: Cuban children practice on an outdoor boxing ring at a boxing school in central Havana, Cuba on September 16, 2015. The boxing school in central Havana used to be managed by Daniel Casanova, a retired olympic boxer. Although the school is under construction, it still trains more than 20 children every day. (Carlos Becerra - Anadolu Agency)
HAVANA, CUBA - SEPTEMBER 16: A boxing coach trains a boy at an outdoor boxing school in central Havana, Cuba on September 16, 2015. The boxing school in central Havana used to be managed by Daniel Casanova, a retired olympic boxer. Although the school is under construction, it still trains more than 20 children every day. (Carlos Becerra - Anadolu Agency)
HAVANA, CUBA - SEPTEMBER 16: The outside view of an outdoor boxing school in central Havana, Cuba on September 16, 2015. The boxing school in central Havana used to be managed by Daniel Casanova, a retired olympic boxer. Although the school is under construction, it still trains more than 20 children every day. (Carlos Becerra - Anadolu Agency)