Michael Sadler on walesilaissyntyinen laulaja, kosketinsoittaja ja basisti, joka tunnetaan parhaiten kanadalaisen progrockyhtyeen Sagan keulahahmona. Hän oli mukana perustamassa yhtyettä Oakvillessä, Ontariossa vuonna 1977, lähti vuonna 2007 ja palasi takaisin 2011. Sagan lisäksi Sadler on tehnyt yhteistyötä lukuisten artistien kanssa ja debytoi vuonna 2025 uudella serengazer-projektillaan.
Saga announced a return to live performances in Canada for 2026, with Sadler rejoining guitarist Ian Crichton and keyboardist Jim Gilmour after an extended recovery.
Reports emerged that Saga are planning a world tour titled 'Saga 50 - 1977-2027: The Generations Tour' to mark the band's 50th anniversary.
Sadler performed at ProgStock 2025 and debuted his new band serengazer at the festival.
Sadler clarified that he is 'not currently terminal' after media misreported a July 12 post in which he disclosed that his rare muscle-invasive cancer, diagnosed in 2024, had been deemed incurable and untreatable.
Sadler's wife Gwen publicly revealed his diagnosis of a highly aggressive form of muscle-invasive cancer, described as a rare type occurring in only 3-5% of cases.
