Glenn Loovens and Cha Du-Ri were dropped from Celtic's starting line-up, with Thomas Rogne and Mark Wilson stepping in, although Cha did start after Shaun Maloney was a late withdrawal.

BBC: Neil Lennon pleased with defensive improvements

Supporters and opponents of cha-cha seem fated to end up tripping over each other's feet.

ECONOMIST: The pace quickens in an old dance

"We're still a long way from the having the kind of valuation that a company our size should fetch, " sighs Serge Tchuruk (pronounced "cha-RUK"), Alcatel's CEO, over a four-course lunch at its tastefully modern headquarters just off the Champs-lyses.

FORBES: Laggard

His father, Cha Bum-Kun, is arguably Korea's greatest player, with 121 caps and captaining the side at the 1986 World Cup, before coaching them at France '98.

BBC: South Korea defender Cha Du-Ri seals Celtic switch

And Munich made sure of the three points when Freiburg's South Korean defender Du-Ri Cha scored an own goal.

CNN: Wolfsburg up to fifth place after victory

His opponents are not swallowing Estrada's arguments because they do not believe that economic reform is the only thing on the new cha-cha agenda, not even when he insists he does not want a second term.

CNN: The Battle Lines Form