Earl Thomas was frustrated he had to undergo an HGH test on Thursday.

Thomas was wearing a bandage on his right arm during media access after submitting to a blood draw.

"Yesterday I said my shoulder was a 10 ... Wake up the next morning and I have a blood test for HGH .. League office distraction," wrote Thomas on Twitter.

Another Seattle Seahawks' player told ESPN that many players are mad about it.

"We are being treated like criminals, tested like people on parole," the player said.