Flat worms? Yikes!?

 Today before as the light came on and as the corals unfold, I noticed one coral not unfolding one side. 

There was this red transparent blob with a dot in the center. 

Some quick pictures into social media reef groups pointed that these are infact flat worms. Good bad, no solid answer, but are easily sucked up with a baster. Some wrasse are known to eat these worms.