Complex sentence: Jimmy has fought many of the best fighters in MMA history, such as Dan Bobish, Josh Barnett, Sergei Kharitonov, Dan Christison, Ron Waterman, Ricco Rodriguez, Jerome LeBanner, Justin Eilers and Jeff Monson.
Split into simpler sentences: Jimmy has fought many of the best fighters in MMA history. Such as Dan Bobish, Josh Barnett, Sergei Kharitonov, Dan Christison, Ron Waterman, Ricco Rodriguez, Jerome LeBanner, Justin Eilers and Jeff Monson.