Just watched Dragon Ball Super episode 95th (best episode ever some people says, last episode made record in ratings surpassing One piece ). In it, (spoilers)
EDIT: If someone can, please edit the spoilers area which isnt working
! Freezer was able to handle with little damage a hakai energy ball mean to wipe out anyone not only from life but from existence and to control it.
! Later he threw it to Goku who wasnt able to control it and who got damage from it.
! Sidra says that if Freezer betrays him, he would take care of him, but a kaioshin commented it wouldnt be so easy for him to do it.
! Goku and Freezer sparring knocked themselves simultaneously , Goku was using super saiyan blue though he wasnt using super saiyan blue kaioken.
! Beerus comments Freezer is even with Goku
How strong is Freezer now? Is he stronger , equal or weaker than Goku? Is he in the level of Sidra?
(since he was able to control Sidra's hakai energy?) . Beerus was able to remove Hakai's energy from Goku easier, so I take Beerus is still stronger than Freezer