<sod >SainsburyÃÂ¢ÃÂÃÂs and Asda ÃÂ¢ÃÂÃÂ BritainÃÂ¢ÃÂÃÂs second and third-largest supermarkets ÃÂ¢ÃÂÃÂ are reportedly in talks over a potential ÃÂÃÂ£10bn merger.< eod>< sod > SainsburyÃÂ¢ÃÂÃÂs and Asda ÃÂ¢ÃÂÃÂ BritainÃÂ¢ÃÂÃÂs second and fourth largest supermarkets ÃÂ¢ÃÂÃÂ are reportedly in advanced talks over a potential ÃÂÃÂ£12bn merger.< eod>