World Online merges with Tiscali in £5.9bn share offer. World Online advised by Linklaters & Alliance (Jeremy Parr), De Brauw Blackstone Westbroek (Jan Willem de Boer) and Gianni Origoni & Partners (Francesco Gianni). Tiscali advised by Allen & Overy (Alan Paul) and Brosio Casati e Associati (Roberto Casati).