Three people are dead after shots were fired in central Paris, prosecutors said on Friday. The man arrested after the fatal shooting in Paris was known to authorities, according to media reports. France Info radio, citing police sources, reported on Friday that the 69-year-old suspect was known for two prior attempted killings. Le Parisien newspaper wrote that the Frenchman attacked a migrant camp with a sabre last year, injuring several people. The man had only come out of prison in mid-December and was under judicial supervision. The man allegedly fired shots in the city’s 10th district on F…