The Dutch marksman was enjoying a fine start to his Boro career with four goals in his first eight appearances after joining from Chelsea. 

And he produced a finishing masterclass in this trip to Ewood Park with a second-half hat-trick that earned Boro victory.

Jimmy pounced with three typically lethal finishes against the ten men of Rovers - who had Turkish midfielder Tugay dismissed - with countryman George Boateng also notching a rare goal for the Teessiders.

Watch Hasselbaink and Boateng's goals and highlights from the game in the video player above.

How many of Boro's squad that day can you remember? Take our quiz below to find out!