/**
* @param string $name
* @param int $money
*/
private function createTeam($name, $money)
{
$team = new Team();
$team->setName($name);
$team->setMoney($money);
/** @var League $league */
$league = $this->getReference('league1');
$team->setLeague($league);
$this->manager->persist($team);
$this->addReference('team' . $this->teamCounter++, $team);
}