Career
Křap began playing football for the youth side of 1. Football Club Brno. He joined the senior side in the summer of 2000, and would make 46 league appearances for the club over four seasons. In the 2005 winter break, he left for Football Club Hradec Králové, but returned to play for Brno"s B side after just six months.
In January 2006, Křap moved to Austria to play for Union Perg.
He has represented his country at youth levels.