The Portugal legend is now without a club for the first time in his professional career.
Ronaldo is free to sign for a new side without strings attached when the January transfer window opens.
Seaman told TalkTV: “Ronaldo is far from done and he would be perfect for Arsenal.
“I would applaud him because he’s obviously talking the truth.
“A lot of the stuff he came out with, is not stuff we haven’t heard .
“We have heard a lot of other experienced players moaning and criticising Man United for the way the ground is and the training…
“That shocked me and that shouldn’t be happening.
“He’s been all around the…