Samsung co-CEO Han Jong-hee, key figure in consumer electronics, dies at 63 from cardiac arrest.

Samsung co-CEO Han Jong-hee, 63, died due to cardiac arrest. He was responsible for Samsung's consumer electronics and mobile devices division. Han, who began his career with Samsung in 1988, was a key figure in making Samsung the world's leading TV brand. His passing occurs amid increased competition from Chinese rivals in the smartphone and TV markets. Samsung has not yet named a successor.