Dmitry Sharafutdinov on Ali Hulk (5.15a)Author:ClimbingUpdated:Dec 18, 2015Original:Feb 13, 2013Russian climber Dmitry Sharafutdinov climbed Ali Hulk Extension (5.15a) in the Ali Baba Cave in Rodellar, Spain, in July 2012. The line was first climbed by Spain's Dani Andrada.