Glen Johnson joins Team LeftJab Boxing Radio to give his thoughts on what's going on in the world of boxing.Johnson breaks down the heavyweight division and picks his favorite to be the dominant heavyweight between Klitschko,Fury,Wilder and Ortiz.We also get Glen's pick for this weekends big welterweight showdown between Robert Guerrero & Danny Garcia.We also look at Pacquiao vs Bradley,Thurman vs Porter,Kovalev vs Pascal and when ,if ever, Johnson thinks Floyd Mayweather will return to the ring.