Barcelona's Argentinian striker Lionel Messi (C) celebrates with Barcelona's Uruguayan striker Luis Suarez (L) and teammates after scoring their first goal during the first leg of the UEFA Champions League round of 16 football match between Chelsea and Barcelona at Stamford Bridge stadium in London on February 20, 2018. Pic/AFP

Chelsea manager Antonio Conte believes the English champions can do "something incredible" by knocking Barcelona out of the Champions League at the Camp Nou on March 14, despite blowing a lead to draw the first leg of their last-16 tie 1-1. Willian gave reason to a bold team selection from Conte on Tuesday by putting the English champions ahead just after the hour mark, having also hit the woodwork twice before half-time.