Just 10 minutes on the pitch after coming on as a second half replacement for the injured Peter O'Mahony, Chris Henry took a knee after taking a knock.
Nigel Owens - the excellent referee that he is - showed concern for for the Ireland back row and performed an improvised concussion test on Henry.
As Niall Breslin points out, Henry could certainly have taken the opportunity to have some fun with Owens.
Chris Henry just missed chance to tell Nigel Owens that his name was batman there
— Niall Breslin (@nbrez) October 11, 2015