Complex sentence: Sean Carroll, Richard Murphy, Edward McMellon and Kenneth Boss, who fired a combined total of 41 shots, 19 of which struck Diallo, outside 1157 Wheeler Avenue in the Soundview section of The Bronx.
Split into simpler sentences: Sean Carroll, Richard Murphy, Edward McMellon and Kenneth Boss. The shooting took place at 1157 Wheeler Avenue in the Soundview section of The Bronx.