'Millionaire' Champion Roman Dubowski Reveals the Key Jeremy Clarkson Tip That Helped Him Win £1million Jeremy Clarkson offers Who Wants To Be A Millionaire? players a secret tip. 27 April 2026 Roman Dubowski says guidance from Who Wants To Be A Millionaire? host Jeremy Clarkson directly shaped how he approached the game before winning the £1million jackpot on Sunday night (26.04.26). Jeremy Clarkson offers Who Wants To Be A Millionaire? players a secret tip He became only the seventh contestant to claim the top prize on the ITV series.