Anna Bertolini

South Korea's KT Corp. (KT, 030200.SE) apologized Sunday after acknowledging that the personal data for 8.7 million of the company's subscribers had been hacked and said it will devote efforts to prevent any recurrences.

Hyundai Motor Co. Ltd. (HYMLY, 005380.SE) will recall an estimated 221,630 automobiles in the U.S. due to a possible defect in the airbags, according to a posting on the U.S. National Highway Traffic Safety Administration's website.

Robert Guerrero delighted his home crowd by unanimously outpointing Selcuk Aydin on Saturday night to win the WBC interim welterweight title.

Ben Zobrist homered and knocked in two runs, Matt Moore pitched into the seventh inning and the Tampa Bay Rays blanked the Los Angeles Angels of Anaheim, 3-0, in the middle portion of a three-game series at Angel Stadium.Moore (7-7) scattered four hits and two walks while striking out six over 6

Second-seeded American Sam Querrey defeated fellow American Rajeev Ram, 6-3, 7-6 (7-4), in the semifinals of the Farmers Classic on Saturday.Querrey recorded 11 aces and won one of the two break points he faced in the match, which lasted 96 minutes

The Houston Astros are now officially in the worst slump in the club's 50-year history.

The swimming events at the 2012 Olympics got off to a surprising start on Saturday, as Ryan Lochte won the 400m Individual medley for the U.

Qualification for the women's gymnastics finals at the London 2012 Olympics begins on Sunday, with every team scheduled to compete over a full day of action.

Steven Lenhart spurned what would have been a Man-of-the-Match performance from Sean Johnson at Buck Shaw Stadium on Saturday, scoring deep into second-half stoppage time to see the San Jose Earthquakes claim a point in a dramatic 1-1 with the Chicago Fire.The Fire 'keeper was superb in blocking a

Kyle Boller decided to call it a career on Saturday.The 31-year-old Boller, who signed a one-year contract with the San Diego Chargers on Friday, played in seven games with the Oakland Raiders over the past two seasons, starting one, and threw for 186 yards on 32 attempts with no touchdowns and