A man who police said was wearing a fake explosive vest stabbed several people Friday near London Bridge, killing two. Several bystanders tackled the suspect before police arrived and fatally shot the man. The Metropolitan Police is treating the stabbings as a terrorist attack and initially said “a number” of people were wounded. London Mayor Sadiq Khan said several victims were in serious condition.

Did the suspect act alone? The mayor said police were not seeking anyone else related to the attack.

The Obama-era Deferred Action for Childhood Arrivals program could soon come to an end. The U.S. Supreme Court on Tuesday heard arguments on whether it could block the Trump administration’s decision to wind down the immigration program that shields those who came to the United States as children but remain in the country illegally. DACA currently allows 660,000 immigrants to apply for renewable, two-year protected status.

A team that slogged its way through the beginning of the season with a 19-31 record finished it as the best in baseball. The Washington Nationals came from behind in Game 7 of the World Series on Wednesday, scoring six runs in the final three innings to defeat the Houston Astros 6-2. It was the first World Series championship for the franchise that began as the Montreal Expos in 1969 and the city’s first title since 1924. In another first, the visiting team won all seven games in the championship series, which had never happened in any major U.S. professional sport.

Residents along North Carolina’s Outer Banks awoke Saturday to clear skies, receding floodwaters, and a better look at the damage left by Hurricane Dorian the day before. Ocracoke Island, where about 800 people waited out the Category 1 storm, appeared to be the hardest hit of the barrier islands, with floodwaters invading the first floors of most homes. The U.S. Coast Guard ferried assistance to the island and airlifted out those in distress.

Al Forte believes in the power of prayer and wants others to join him in petitioning God. He could have tweeted his message, but the 76-year-old Stamford, Conn., resident instead lets his feet do the talking. For more than a decade, Forte has walked hundreds of miles wearing a “Pray 4 Peace” T-shirt while handing out cards with a photo of six soldiers huddled together praying that asks, “They pray for peace.

Andrew Luck said constant injuries have taken the joy out of playing professional football. “For the last four years or so, I’ve been in this cycle of injury, pain, rehab … and it’s been unceasing, unrelenting,” the Indianapolis Colts quarterback said following his team’s preseason loss to the Chicago Bears Saturday night. Luck struggled through the 2015 and 2016 seasons and missed the entire 2017 campaign with shoulder problems.

The accusers of a man charged with sexually abusing dozens of underage girls as part of a sex-trafficking ring will not get their day in court. The Federal Bureau of Prisons said well-connected financier Jeffrey Epstein killed himself in his jail cell Saturday morning at the Metropolitan Correctional Center in New York, where he awaited trial. Epstein, 66, who was denied bail, had pleaded not guilty.