The 45-year-old actor is asking people to donate to the All In Challenge, with one lucky winner able to have a cameo in the new film Killers of the Flower Moon, directed by Martin Scorsese.

After Leo offered donating fans the chance to have a walk-on role in his upcoming film Killers Of The Flower Moon, the talk show host, 62, matched his pledge.

Leonardo DiCaprio took a little down time for a stroll with girlfriend Camila Morrone through the deserted streets of West Hollywood on Wednesday.

Though he had a mask, Leo, 45, pulled his protection down to get some fresh air. He was with foster dogs Jack and Jill, who he recently rescued with girlfriend Camila Morrone.

CRAIG HOPE: Chelsea boss Antonio Conte is on his way out of Stamford Bridge and the only question which remains is exactly when he will leave. We trace the key events that led to his demise.

PETE JENSON AT THE NOU CAMP: Career goal number 600 for Lionel Messi, it was special, it broke another record and it probably won the league for Barcelona.

The pair traded barbs during Costa's stand-off, in which he accused the club of treating him like a 'criminal', before he compelted his return to Atletico Madrid.

Diego Costa, David de Gea and their Spanish team-mates were put through their paces by Julen Lopetegui as they trained at the national centre in Madrid on Tuesday.

If you are having withdrawal symptoms from the Premier League then have no fear as the world's best stars will be in action over the weekend. Here, Sportsmail runs through the best match-ups.

Argentina should thank their lucky stars they have a player like Lionel Messi in their squad, claims Diego Costa. The Barcelona star was forced to watch Spain's thumping win from the stands.

SPECIAL REPORT BY KIERAN GILL: Antonio Conte is on his way out, and someone in danger of being remembered more for rowing with Jose Mourinho than for his brilliant debut season.

Diego Costa's reputation as a trouble-maker goes before him from his days at Chelsea. Now that the Spanish striker is back at Atletico Madrid it appears that old habits die hard.

SAMI MOKBEL AT THE WANDA METROPOLITANO: Arsene Wenger's hopes of a fairytale finish to his Arsenal tenure came to an end thanks to a close-fought semi-final.

For the two enfant terribles in the recent history of the Premier League, this Europa League final threw up two sorely contrasting evenings.

Carlo Ancelotti and Diego Costa never crossed paths at Chelsea, but they looked as close as old friends when they bumped into each other in London's West End over the weekend.

The World Cup in Russia is just around the corner and all 32 finalists have named who has made the plane and who will be staying at home.

Ramos placed a finger over his lips and struck a provocative pose after finding himself as the subject of criticism following his role in Real Madrid's Champions League win over Liverpool.

he controversial striker looked to have finally met his as he was given a telling off by captain Sergio Ramos as Fernando Hierro's men geared up for their clash with Morocco on Monday night.

Before kick-off at the Luzhniki, all the talk was about the member of the great Spain side of 2010 who was absent - however it was those that remained ended up under the harsh spotlight.

Chelsea plan to 'withhold' part of Antonio Conte's severance package as they feel his infamous text message to Diego Costa damaged his transfer value and cost the club millions.

Salah, who had been so vital in the club's charge to the Champions League final, had his evening cut short in May due to an injury to his shoulder, sustained when Ramos hauled him to the ground.

Aside from Juventus, United should face easier rides against Valencia and Young Boys, who return to the group stages this year. However Ronaldo's reunion can't be dismissed.

Atletico Madrid striker Diego Costa has withdrawn from the Spain squad for the Nations League matches against England and Croatia, with Celta Vigo's Iago Aspas replacing him.

Liverpool had substitute Roberto Firmino to thank for victory in their first Champions League group clash of the season, as he scored in stoppage time. You can relive all the action from Anfield here.

The 29-year-old scored 52 goals across three Premier League campaigns at Stamford Bridge and was a part of two title-winning squads but he was allegedly deemed surplus to requirements by Conte.

Liverpool's Champions League group was blown wide open by a late Lorenzo Insigne winner for Napoli on Wednesday night. Relive all the action here with Sportsmail's JAMES DUTTON...

Wales welcome Spain to the Principality Stadium in a friendly fixture ahead of their UEFA Nations League clash against the Republic of Ireland on Tuesday. Follow all the action here.

Ousmane Dembele came off the bench to rescue a point for Barcelona in their highly-anticipated showdown with Atletico Madrid. Relive all the action with Sportsmail's MAX WINTERS here.

Diego Simeone's side would be guaranteed a place in the knockout stages of the competition with a victory against Monaco at the Wanda Metropolitano on Wednesday night.

Tottenham face a must-win home tie against Inter Milan as they bid to keep their hopes of reaching the Champions League knockout stages alive. Follow all of the action with NATHAN SALT.

Atletico Madrid have confirmed Diego Costa will have an operation on his left foot in Brazil this week. The surgery will keep him out until February.

Diego Costa proved he has lost none of his mischievousness since leaving Chelsea for a return to Spain in 2017 by playing a hilarious prank on his brother.

Diego Costa has stepped up his rehabilitation from a foot injury, with Atletico Madrid hoping to have the striker fit for their Champions League last-16 clash against Juventus on February 20.

Sportsmail provide you with everything you need to know for the Champions League kast-16 first leg of Atletico Madrid vs Juventus including kick-off time, date and channel plus squads and odds.

PETE JENSON: Cristiano Ronaldo's return to Madrid ended in a 2-0 defeat that goes a long way to end his dream of winning a sixth Champions League back in the Spanish capital next May.

Away from the main action, there were several talking points which may have slipped under your radar. Don't fear, Sportsmail is here to catch you up on the things you missed...

PETE JENSON IN SPAIN: There isn’t a single Atletico Madrid supporter who hasn’t dreamed of it: June 1, winning the Champions League in their own stadium, third time lucky.

This was Operation Cristiano Ronaldo in all its glory. Without the Champions League trophy since 1996, Juventus turned to the man who has caused them so much heartache.

Sergio Ramos attracts both controversy and admiration for his attitude and ability - yet one thing rarely acknowledged is his ability as a goal scorer. He has scored 16 times in all competitions this season.

John Terry has spoken about his future managerial ambitions and also revealed some of the bizarre superstitions he had as a player. He had a variety of unusual quirks.

Atletico Madrid are ready to cut ties with Diego Costa and sell him in the summer transfer window - despite Diego Simeone wanting him to remain at the club.

The Atletico Madrid striker played an old school yard trick on an unassuming young mascot before the friendly with Beitar Jerusalem.

Atletico Madrid have prioritised a move for PSG striker Edinson Cavani this summer. Diego Simeone has selected the experienced Uruguayan as an option.

Real Madrid were torn apart by their fierce rivals in New York as Atletico Madrid put on a seven-goal masterclass in the International Champions Cup clash in New York City.

Only when the dark nights have been and gone and this tournament reaches its late stages, will we find out whether Pep Guardiola has what it takes to resolve the frailties at the back of his team.

Red Bull Salzburg starlet Erling Braut Haaland entered the record books after converting an 11th-minute penalty in their Champions League draw against Napoli.

The 31-year-old has been out since November after a herniated disc injury and it was feared he would be out for the rest of the season, but now the player is confident of starting the Liverpool clash.

PETE JENSON IN SPAIN: Atletico Madrid have no hope of winning the league title and struggle to score. So Tuesday's showdown with Liverpool is the most important match of their season.

Jurgen Klopp's Liverpool side return to the scene of last season's Champions League triumph for the first time, where they beat fellow Premier League outfit Tottenham 2-0.

Saul Niguez gave the hosts the lead in the fourth minute and defended well to keep out a dominant Liverpool in the second half. DOMINIC KING was there to rate the players' performances.