<prompt> Feleletša polelo e latelago: O hweditšwe a hwile ka March 24, 2015, kua Kaspiysk ka tlase ga maemo a belaetšago, gaešita le ge nyakišišo ya semmušo e phethile ka gore o hwile ka baka la mabaka a tlhago. Mokgatlo wa Sadval o ile wa ntšha polelo yeo moetapele wa wona, Nazim Hajiyev, a ilego a bolela phatlalatša gore o be a kgodišegile gore Magomedragimov o bolailwe ka baka la go ba ga gagwe le mafolofolo Hajiyev ka boyena o be a tla bolawa ngwaga ka morago. Nyakišišong ya 2021 ya Spiegel, Bellingcat le The Insider, go šišintšwe gore Magomedragimov e ka ba e bile mohlaselwa wa sehlopha sa FSB seo se bego se akareditšwe go  <response>: Go tšhelwa mpholo ga Alexei Navalny. 