Erich Cviertna (16 March 1951 – 5 October 2013) was a Czech football player and manager.
He was sacked as a manager of Baník Ostrava on 2 May 2003 for bad results of the team.
Cviertna had however bad relations with the club's chairmen and was reportedly sacked for repeatedly criticizing them.
[1] Cviertna joined FK Fotbal Třinec as manager in November 2008 but didn't stay past 2009.
This biographical article related to association football in the Czech Republic, about a defender, is a stub.