FC Porto says coach Paulo Fonseca will leave his post after the club's worst string of results in almost 10 years.

The Portuguese champions said in a statement to the Lisbon stock exchange that it has reached an agreement with Fonseca, with "B'' team coach Luis Castro temporarily taking charge. The statement gave no further details.

Nemanja Vidic will complete his widely anticipated move to Inter Milan when his contract at Manchester United expires at the end of the season.

Inter said Wednesday in a statement that negotiations with United "have reached a successful conclusion" and that Vidic will "wear the black and blue of Inter next season."

The chief defense lawyer in Oscar Pistorius' murder trial sought on Wednesday to undermine the prosecution testimony of a couple who say they heard screams and gunfire the night the athlete fatally shot his girlfriend, saying similarities in their accounts indicated that they had aligned their versions at the expense of the truth.

Charl Johnson, a neighbor of the double-amputee runner, had resumed his testimony on the third day of the trial after telling the court in Pretoria, the South African capital, that he heard the cries of a terrified woman and shooting around the time that Pistorius killed Reeva Steenkamp in what the athlete said was an accident in the early hours of Valentine's Day last year.

Houston brought LeBron James and his Miami teammates back to earth, a day after he scored a record 61 points, by beating the Heat 106-103 on Tuesday.

Miami had the consolation of knowing NBA Eastern Conference title rival Indiana also lost, beaten by a last-second Golden State basket; keeping the Pacers' advantage over the Heat at two games.

World Cup champion Spain welcomes Italy at Vicente Calderon Stadium on Wednesday, as both teams try out new players.

Respective coaches Vicente del Bosque and Cesare Prandelli are sampling their options for the World Cup in three months. Here are five things to know about the match between the Mediterranean rivals:

The strains of “God Save The Queen” have died down by the time a local businessman, standing on a 10-foot-high plinth in the middle of a town-center car park, tosses a leather ball into a vast sea of bodies.

Hundreds of men of all ages and builds, wearing a combination of rugby jerseys, hoodies and fleeces, grapple and tussle — in fact, use any means necessary — in frenzied attempts to grab the ball.

Facebook is in talks to buy Titan Aerospace, a maker of solar-powered drones, to step up its efforts to provide Internet access to remote parts of the world, according to reports from technology blog Techcrunch and financial news outlet CNBC.

Both websites cited anonymous sources who are familiar with the deal and put a purchase price at $60 million.

Roku is getting into an Internet video-streaming stick fight with Google's Chromecast.

Like the similarly shaped Chromecast, Roku's thumb-sized device plugs into a TV's HDMI port and feeds Internet video through a Wi-Fi connection.

Exciting research suggests that a shot every one to three months may someday give an alternative to the daily pills that some people take now to cut their risk of getting HIV.

The experimental drug has only been tested for prevention in monkeys, but it completely protected them from infection in two studies reported at an AIDS conference on Tuesday.

China's government promised sweeping reforms Wednesday to promote sustainable growth in its slowing economy by opening state-dominated industries to private investment, making its banks more market-oriented and encouraging consumer spending.

In his first annual policy speech as China's top economic official, Premier Li Keqiang said Beijing will encourage competition, ease exchange rate controls and improve access to credit for productive businesses.