Hamish picked up from where he left off last season by claiming top honours in the Dubai Duty Free Finest Surprise Stakes at Newbury.
The William Haggas-trained veteran was unbeaten in 2023, securing four straight victories at Group Three level.
Now an eight-year-old, the Motivator gelding was at it again when coming from last to first to edge out Al Qareem and Salt Bay in a tight finish, in a race registered as the John Porter.
Al Qareem set the early pace, but Kieran Shoemark brought St Leger runner-up Arrest through to challenge after starting slowly and steering a wide course.
The latter looked in need of the outing as he just faded late on, while 5-2 favourite Hamish pushed on with a decisive move at the furlong pole.
Al Qareem kept on gamely to keep the winner up to his work and Salt Bay belied his big odds with a late surge, but Hamish was always doing just enough to prevail by a neck and a nose.