Rakesh Kr Yadav specializes in what throing event in regular track and field competition that consists of a metal ball attached by a steel wire to a grip?
Hammer throw The hammer throw is one of the four throwing events in regular track and field competitions, along with the discus throw, shot put and javelin. The "hammer" used in this sport is not like any of the tools also called by that name. It consists of a metal ball attached by a steel wire to a grip. The size of the ball varies between men's and women's competitions (see Competition section below for details).
Ponce Grand Prix de Atletismo The Ponce Grand Prix de Atletismo is a track and field competition held yearly in Ponce, Puerto Rico at the Francisco Montaner Stadium. The event started in 2007, after the successful hosting of the 2006 Ibero-American Championships. It is considered amongst the most important athletic events in the Caribbean based on the competitive and organizational quality of the event. It was attended by some one hundred athletes and over 10,000 fans, and corresponds to the IAAF World Challenge until 2015. Nearly 20 Olympic and other world medalists competed in the Ponce Grand Prix de Atletismo, "Puerto Rico’s premiere athletic competition".