Amid the spin of abandoned talks, Simmons looks set to revisit its options for a US merger

The breakdown of merger talks between two law firms often proves to be an unsettling moment for both parties. Sometimes it can prove a lot worse than that. When talks between Mayer Brown and Simmons & Simmons foundered last week (29 June), Mayer Brown was keen to get the message across that it, rather than Simmons, had called negotiations to a halt.