Real Madrid coach Zinedine Zidane paid tribute to his players' spirit after they battled back to beat Deportivo La Coruna 3-2 on Saturday and set a club record 35 games unbeaten in all competitions.

Cristiano Ronaldo will have little time for "cyber clones" or facial keepy-uppy when the Real Madrid superstar arrives in Japan next week for the Club World Cup.

Cristiano Ronaldo published his financial records on Thursday which showed the Real Madrid star declared income of more than 225 million euros in 2015 as he battled accusations of tax evasion.

Real Madrid coach Zinedine Zidane criticised his players for switching off against Borussia Dortmund and throwing away a two-goal lead that cost the European champions top place in Champions League Group F on Wednesday.

Borussia Dortmund set a new Champions League scoring record in a 2-2 draw against Real Madrid on Wednesday while FC Porto and Sevilla claimed the two remaining last-16 spots.

Real Madrid launched a staunch defence of star forward Cristiano Ronaldo on Tuesday, demanding respect for the three-time World Player of the Year amid allegations he hid millions of euros earned from image rights in tax havens.

Borussia Dortmund can set a new Champions League goal record at Real Madrid on Wednesday if the likes of Marco Reus, Ousmane Dembele or Pierre-Emerick Aubameyang score at the Bernabeu.

The word derby bears special significance on a sporting field. The Manchester derby, the Milan derby, the Madrid derby and many other sporting clashes have been cherished across the football world for ages.

Real Madrid remain six points clear at the top of La Liga after Sergio Ramos's late leveller earned a 1-1 draw at Barcelona in El Clasico on a weekend in which none of the top six won.

Real Madrid captain Sergio Ramos rescued a draw and maintained the European champions' six-point lead at the top of La Liga in a 1-1 draw at Barcelona on Saturday.

Real Madrid can open a nine-point lead over bitter rivals Barcelona at the top of La Liga by winning Saturday's 'Clasico' at the Nou Camp.

Despite being former midfield heroes for the clubs they now manage, Barcelona coach Luis Enrique and his Real Madrid counterpart Zinedine Zidane are afforded little credit for their achievements in management.

Barcelona were held 1-1 by lowly Hercules in their King's Cup last 32 first-leg match on Wednesday while Mariano scored a hat-trick as Real Madrid romped to a 6-1 second-leg victory over third-tier Cultural Leonesa and a 13-2 aggregate triumph.

Saturday's blockbuster La Liga clash between Barcelona and Real Madrid will be preceded by a minute's silence for the 71 people killed in a plane crash that decimated the Brazilian football team Chapecoense.

Real Madrid superstar Gareth Bale underwent an operation on Tuesday in London on his injured ankle that will likely see him ruled out of action for two months.

A plane that crashed in the mountains of Colombia, killing 71 people, including members of a Brazilian football team, may have run out of fuel, a Colombian military source told AFP.

"This is a very, very sad day for football. At this difficult time our thoughts are with the victims, their families and friends.

Cristiano Ronaldo struck twice as Real Madrid were thankful to a late missed penalty from Duje Cop to open up a seven-point lead over Barcelona at the top of La Liga with a 2-1 win over Sporting Gijon.

Real Madrid suffered a huge injury scare just 11 days before facing Barcelona in La Liga as Gareth Bale hobbled off with a right ankle injury in the European champions 2-1 win at Sporting Lisbon on Tuesday.

A goal scored with a scorpion kick in the Swedish league was included on the shortlist for FIFA's goal of the year award on Monday along with efforts from Lionel Messi and Neymar.