Four winners of various major titles will clash in the pole vault at the Copernicus Cup, the Polish leg of the IAAF World Indoor Tour, in Torun on 15 February.
The home crowd will cheer on 2011 world champion Pawel Wojciechowski and European indoor champion Piotr Lisek as they take on 2013 world champion Raphael Holzdeppe of Germany and 2014 world indoor champion Konstadinos Filippidis of Greece.
