By Tania Suárez, in Madrid | Alberto Matellán is director of strategy and macroeconomics at Inverseguros SVB. In a conversation with The Corner, he said that even if Spain doesn’t formally request a bailout, “it will be necessary some kind of intervention.” However, he points out that the possible Spailout would be met via different instruments, and that there is a high probability that a bailout for Italy comes in…