Luiz Felipe Scolari has included Ronaldinho and Alexandre Pato in the Brazil squad to play a friendly at Bolivia on Saturday.

Only players from Brazilian clubs were called up for the match in Santa Cruz de la Sierra. Part of the proceeds from the friendly will go to the family of 14-year-old Kevin Beltran Espada who was killed at a Copa Libertadores match in February.

Paris Saint-Germain showed it has the guts to go with the wallet as the ambitious big spenders twice came from behind to salvage a 2-2 draw at home to four-time champion Barcelona in the first leg of their eventful Champions League quarterfinal on Tuesday.

Blaise Matuidi's deflected shot crept into the net in the fourth minute of injury time to provide a bit of hope for PSG ahead of the return leg at the Camp Nou — especially as Barcelona could be without Lionel Messi after the Argentina forward limped off with a hamstring injury at halftime after scoring the opening goal.

Bayern Munich ended Juventus' unbeaten record in the Champions League this season with a 2-0 win Tuesday in the first leg of their quarterfinal, stunning the Italian team with a goal in the first minute and then dominating much of the match.

David Alaba got the home side off to a perfect start when his speculative effort from outside the penalty area took a deflection off Arturo Vidal before swerving inside the right post, just 25 seconds into the game.

Suspicion quickly fell on a research assistant who had been working in a scientist's lab when three vials of a possible cancer-fighting compound disappeared recently from the professor's desk at the Medical College of Wisconsin.

Security video showed Hua Jun Zhao, who studied in China and whose wife lives there, was the only person who entered the professor's office that day. Investigators later found research results from another professor on Zhao's computer.

Could a Roman gold ring linked to a curse have inspired J.R.R. Tolkien to create The One Ring?

Britain's National Trust and the Tolkien Society are putting the artifact on display Tuesday for fans of "The Hobbit" and "The Lord of the Rings" to decide for themselves whether this was Tolkien's precious ring of power.

After crocheting a colorful blanket, Joan Ferguson snuggled up under it one night and proudly thought: "This is one groovy blanket. I'm brilliant."

Ferguson, 53, who struggles with low self-esteem, said it was the first time she had ever praised herself. She attributed the breakthrough in part to free self-help classes on mental health run by Britain's government-funded medical system.

Regulators in Google's largest European markets are taking joint action to try and force the company to overhaul its privacy policy.

Led by France, organizations in Britain, the Netherlands, Germany, Spain and Italy agreed Tuesday on the joint action.

A big effort from Detroit's bench ensured a happy ending to Jose Calderon's homecoming party.

Greg Monroe scored 24 points, Calderon had 19 points and nine assists against his former team, and the Pistons snapped a three-game losing streak by beating the Toronto Raptors 108-98 on Monday night.

Demba Ba sent Chelsea into the FA Cup semifinals with a 1-0 victory over Manchester United on Monday, keeping his team on course for a cup double to make amends for a lackluster Premier League campaign.

The quarterfinal replay came to life four minutes into the second half when Ba exquisitely hooked the ball over goalkeeper David De Gea to set up a Wembley Stadium meeting with Manchester City.

Documents released by Brazilian authorities show that military officials kept track of Pele during the country's dictatorship era.

The files unveiled by the Sao Paulo state government on Monday show officials investigated Pele in the 1970s, keeping record of his activities and probing incidents involving the football star, including alleged attacks to his home in the coastal city of Santos.