New York / AFP Sports equipment giant Nike’s shares have skidded in disappointment over its sales performance in the face of strong emerging competitors in North America. Nike, sponsor of leading world sports names including Real Madrid striker Cristiano Ronaldo, revealed a rise in quarterly sales — but it was not as large as investors had anticipated. “A lot ...

  Washington / Bloomberg United Continental Holdings Inc. reached a breakthrough in its negotiations with labour unions after a group backed a tentative deal to bring 25,000 flight attendants under a single labour contract for the first time since the merger that created the airline almost six years ago. “We have a tentative agreement,” the joint master executive council of ...

  Havana / DPA The brand-new red cars are immediately conspicuous in Havana’s run-down streets. For decades, outsized 1950s-built US sedans have been among the dominant cars in Cuba and tourists love them. But at the sight of the sleek new Audis, many Cubans stop and wave to the German drivers in their half dozen vehicles. Audi’s new SUV, the ...