The U.S. Olympic Committee is releasing a phone app that will let fans track athletes in their favorite sport on their road to the Rio Games.

The Team USA app will combine biographical and event information from the various Olympic sports and users can program it to send push notifications about specific Olympic qualifiers.

As migrants by the thousands pour daily into Hungary, the government is hastily building a barrier along its 174-kilometer (109-mile) border with Serbia: three layers of razor wire and a 4-meter (13-foot) high fence. The migrants, however, are just climbing over the razor wire or crawling under it.

Here's a look at current and historic border barriers, an approach that has been taken for centuries with varying degrees of success.

First they egged the prime minister's building. Then they dumped some of the garbage piling up on Beirut's streets outside the home of the environment minister, furious the government couldn't get its act together to find a solution when Lebanon's main landfill shut down.

But perhaps the most electrifying move by the young, tech-savvy group of activists was when they spread their catchy slogan "You Stink" across social media. It helped turn the trash crisis into a popular uprising against a political class that has dominated Lebanon since its civil war ended in 1990.

Kimberly Triolet and Jorge Rodriguez exchanged their wedding vows underwater beside a 9-foot (2.7-meter) statue of Jesus Christ.

The Miami couple were wed beneath the waves Tuesday to help mark the 50th anniversary of the installation of the Christ of the Deep statue. The bronze sculpture is a subsea icon in the Florida Keys National Marine Sanctuary.

Valencia lost 2-1 at Monaco but advanced from their Champions League playoff on an aggregate 4-3 score Tuesday, giving Spain a record five teams in the group phase of Europe's top-tier competition.

Valencia had won the first leg 3-1, and Alvaro Negredo gave the visiting side a great start in the fourth minute at Stade Louis II.

Rafael Nadal has won 14 Grand Slam titles while coached by his uncle.

A few difficult months won't change his loyalty to Toni Nadal.

No matter how many hurdles Aries Merritt clears this week at the world championships, he knows there's an even bigger one waiting for him in a few days back at home — a kidney transplant.

That's why the Olympic 110-meter hurdles champion and world-record holder is treating each race this week as if it might be his last. With his kidney function less than 20 percent, Merritt will have surgery on September 1 — four days after the final in his event. His sister, LaToya Hubbard, is donating one of her kidneys.

Republican presidential candidate Donald Trump engaged in a prolonged confrontation with the anchor of the nation's leading Spanish-language network during a news conference Tuesday, first having the well-known news personality removed before allowing him back in.

Jorge Ramos, the Miami-based anchor for Univision, stood up and began to ask Trump about his immigration proposal, which includes ending automatic citizenship for infants born in the United States to parents in the country illegally.

A Swedish doctor has accomplished what many had deemed impossible by transplanting wombs into women and delivering four healthy babies so far — with a fifth soon on the way. Here are questions and answers about the revolutionary procedure.

Q: HOW DOES THE SURGERY WORK?

Idaho is home to one of the biggest concentrations of Basques in the United States, and the best way to learn more about that heritage is by visiting the Basque Block, tucked in the center of the state's capital city.

Basques began settling in southwestern Idaho as early as the late 1800s, with many coming from the Basque region on the border of Spain and France to work as sheepherders in Idaho. Nearly 8,000 residents of the Gem State identify as Basque today.