Macau’s leading jockey Ruan Maia dominated Sunday’s annual charity raceday with a sparkling four timer to give the Brazilian an unassailable lead in the jockey’s premiership with 16 race days remaining for the season.

Promising three-year-old Bobo So Good will continue his career overseas.

Te Awamutu-trainer Carl Henderson picked up his first double when Bobo So Good and Keep Up won their respective races at his home track on Friday.