Tennis legend Boris Becker (extreme left), ace shooter Abhinav Bindra, former Australia cricket captain Steve Waugh and legendary Welsh footballer Ryan Giggs during a promotional event in New Delhi yesterday. Pic/PTI

New Delhi: A "brain fade" moment led to Steven Smith seeking dressing room advice for a DRS referral in the second Test against India and his word should be taken at face value, feels former Australia captain Steve Waugh.