Westwood played the spoiler on Lancaster High School Senior Night, taking two wins over the host Bruins on Friday night.
The Lady Red Hawks opened with a 53-38 win and the WHS boys followed with a tough 59-51 victory for the region sweep.
The nightcap was a battle, with the Red Hawks rallying for the eight-point win over the Bruins.
Westwood led for the better part of the game, but the determined Bruins stayed close to make it a game to the final whistle.
WHS, up 25-23 at the half, owned a 40-34 lead after three periods, but Lancaster charged.