The Colombia striker urges his team-mates to continue the hard work which has seen them reach the quarter-final stage of the World Cup for the first time in their history
|WORLD CUP SOCIAL HUB
|Keep up with all the latest news from Brazil and get involved in the debate on Twitter with our new World Cup Social Hub|
A 2-0 win over Uruguay on Saturday propelled them into the last eight for the first time in their history, setting up a tie with the hosts in Fortaleza on Friday.
"We must continue our work," Ramos told a press conference on Monday.
"It is doing a good job and we have to continue that idea as it has given us results.
"We are not afraid but we respect the Brazilian national team. We have to keep dreaming and keep believing.
"We know that what we are doing now excites the Colombian people and we hope to continue our job. We have the opportunity to make history and we will continue to give everything."