@ -81,7 +81,7 @@ class Tournament(models.Model):
for team_registration in self.teamregistration_set.all():
if team_registration.is_valid_for_summon():
next_match = team_registration.next_match()
if next_match:
if next_match and next_match.start_date is not None:
names = team_registration.team_names()
stage = next_match.summon_stage_name()
weight = team_registration.weight