Table:
text: 2008–09 Argentine Primera División season
Managerial changes
Managerial changes
Team Outgoing_manager Manner_of_departure Date_of_vacancy Replaced_by Date_of_appointment Position_in_table
Arsenal Daniel Garnero Sacked Apr. 25, 2009 José Rizzo (interim) Apr. 26, 2009 16th (C)
Arsenal José Rizzo (interim) End of contract May 4, 2009 Jorge Burruchaga May 5, 2009 18th (C)
Argentinos Juniors Claudio Vivas Resigned May 23, 2009 Claudio Borghi Jun. 2, 2009 20th (C)
Boca Juniors Carlos Ischia Resigned Jun. 16, 2009 Abel Alvez (interim) Jun. 17, 2009 15th (C)

Question: Which team has a position in the table ranked 15th (c) among the changes in the lead of the 2008/09 season of the Argentine Primera División?