Alibaba Group, one of the world's biggest e-commerce companies, said Monday its executive vice president will succeed founder Jack Ma as chief executive.

Ma, 48, announced in January he was stepping down as CEO to make way for younger leaders. He stayed on as chairman.

Novak Djokovic extended his winning streak to 19 matches with a 6-0, 5-7, 6-2 victory over Fabio Fognini in the second round of the BNP Paribas Open on Sunday.

Djokovic held serve for a 5-2 lead in the final set, then had a pair of match points after a crisp forehand to the corner.

Mario Chalmers scored 26 points and Chris Bosh added 24 as the Miami Heat won their 18th straight game, easily beating the Indiana Pacers 105-91 on Sunday night.

The 18-game streak equals the seventh longest in NBA history, and is the league's best since the Boston Celtics won 19 straight during the 2008-09 season. Miami will try for No. 19 when it hosts Atlanta on Tuesday night.

Chelsea staged a second-half comeback at Manchester United to earn 2-2 draw in the FA Cup on Sunday and force a replay to determine which team advances to a semifinal against Manchester City.

Javier Hernandez and Wayne Rooney put United ahead 2-0 after just 11 minutes, but substitute Eden Hazard began Chelsea's comeback in the 59th and Ramires equalized seven minutes later.

Faced with a 2-0 deficit against AC Milan, Barcelona must achieve the one feat that has eluded it throughout its unprecedented run of titles — the major comeback.

Barcelona's bid for a fourth Champions League title in eight years will be in the balance Tuesday when it hosts Milan in the second leg of the last 16.

Japan marked the second anniversary on Monday of a devastating earthquake and tsunami that left nearly 19,000 people dead or missing and more than 300,000 people still displaced.

At memorial observances in Tokyo and in barren towns along the northeastern coast, those gathered bowed their heads in a moment of silence marking the moment, at 2:46 p.m. on March 11, 2011, when the magnitude 9.0 earthquake — the strongest recorded in Japan’s history — struck off the coast.

Taylor Swift has visited a young cancer patient in Nebraska.

The singer was at Children's Hospital & Medical Center in Omaha on Saturday to see 10-year-old Lauren Hacker. The fifth-grader at St. Margaret Mary School has cancer.

Tiffani Thiessen is probably best known for her role as Kelly Kapowski on "Saved by the Bell," but the actress says she had no idea at that time how popular the teenage sitcom was.

"I mean, I was so young. I was 15 when I started that show," Thiessen, now 39, said in a recent interview.

Nobel laureate Aung San Suu Kyi has been elected head of the new executive board of Myanmar's opposition National League for Democracy, as the party has a makeover to adjust itself to the country's new democratic framework.

A landmark three-day party congress attended by 894 delegates from around the country on Sunday expanded the group's Central Executive Committee from seven members to 15, with an addition five reserve members, in a revitalization and reform effort ahead of the 2015 general election.

A cruise ship has returned to South Florida after concluding a Caribbean voyage that saw more than a hundred people develop a gastrointestinal illness on board.

Royal Caribbean International reported Friday that 105 of 1,991 guests and three of 772 crew members experienced a possible short-lived norovirus illness during the 11-night trip.