#ThomasGibson is new to Twitter
The 54-year-old actor thanked fans for their support in his first few tweets.
The 46-year-old actor opened up about Gibson being fired from the crime drama on Tuesday.
'They spun it all wrong,' Moore said of those who assumed his cryptic 'karma' post was about Gibson.
Moore left the CBS series earlier this year.
"The gossip is real."
ET has learned the 54-year-old actor may pursue a lawsuit.
Looks like the 'Criminal Minds' drama isn't over.
The 46-year-old actor took to Instagram to share a message about 'appreciating who is good in your life.'
The former colleagues reached an agreement in court on Wednesday.
The CBS show made a final decision to left the actor go.
Thomas Gibson has been let go from "Criminal Minds."
The 54-year-old actor has been temporarily removed from the series after reportedly kicking a writer.