Robert Downey Jr. paid tribute to his “sane and rational” wife as he picked up the Outstanding Performance by a Male Actor in a Supporting Role accolade at the Screen Actors Guild (SAG) Awards on Saturday (24.02.24). The 58-year-old actor – who won the prize for ‘Oppenheimer’ ahead of Sterling K. Brown (‘American Fiction’), Willem Dafoe (‘Poor Things’), Robert De Niro (‘Killers of the Flower Moon’) and Ryan Gosling (‘Barbie’) – joked he never gets “tired of the sound of [his] own voice” as he took to the stage at the Shrine Auditorium in Los Angeles, before praising producer Susan Downey for g…