Tuesday’s front page headlines from Marca, Diario AS & El Mundo Deportivo, in English!
The biggest challenge in Europe
Atleti cling to the Wanda Metropolitano for beating the champions
Casillas confirms candidacy for Spanish FA president
New scandal at Barcelona
The return of Hazard, a perfect plan 
They will not walk alone
68,000 fans and an ultra-motivated side against the champions
Simeone: The stadium will explode
Klopp: Atleti are a machine
Iker Casillas makes Spanish FA presidency official
Cadena Ser - Barcelona paid company to denounce opponents 
Uncovered
Martin Braithwaite chosen to reinforce Barcelona's attack, Barcelona have until 6 March
Messi wins the Laureus prize
Wanda Metropolitano measures the strength of the champions 
