ERG went up , 8 - 7 , after De Narvaez scored on a penalty goal .
Ulloa 's fourth goal of the day ended the chukker in an 8 - 8 deadlock .
ERG went up , 8 - 7 , after De Narvaez scored on a penalty goal , but Ulloa 's fourth goal of the day ended the chukker in an 8 - 8 deadlock .