Table:
text: 2008–09 3. Liga
Managerial changes
Managerial changes
Team Outgoing_manager Manner_of_departure Date_of_vacancy Replaced_by Date_of_appointment
Stuttgarter Kickers Edgar Schmitt Resigned 14 April 2009 Rainer Kraft 14 April 2009
SV Wacker Burghausen Günter Güttler Sacked 15 April 2009 Ralf Santelli (interim) 15 April 2009
FC Rot-Weiß Erfurt Karsten Baumann Sacked 28 April 2009 Henri Fuchs (interim) 28 April 2009
VfR Aalen Petrik Sander Resigned 5 May 2009 Rainer Scharinger 6 May 2009

Question: How did Petrik Sander deal with the 3rd division between 2008 and 2009?