Hi,
There is no out of box feature to achieve this capability. You can save the results in a sink using groovy test step and then email the file using groovy, that is the only workaround.
You can configure the email test step,
http://blog.smartbear.com/sqc/creating-your-own-teststeps-in-soapui/?_ga=1.70456912.1539606879.1377263173Create a factories folder in and save email-teststep-factories.xml in SoapUI-Pro-Installation\bin\factories
Save email.png in bin folder
Save the jar soapui-emailteststep-plugin-1.0-plugin.jar in bin\ext
Save the email-teststep-actions.xml in SoapUI-Pro-Installation\bin\actions
Attached is the folder with all the required files file.
Close and open SoapUI Pro
Thanks,
Jeshtha