SAN DIEGO – Having been part of Gonzaga’s last two teams to run the West Coast Conference table as an assistant coach, San Diego head coach Bill Grier knew what his team was up against Saturday. And for a while, Grier’s team performed as he’d hoped it would, matching Gonzaga’s early energy and turning the game into a grinding, possession-by-possession affair. What his Toreros couldn’t do was corral Gonzaga’s multiple offensive weapons. Nor could San Diego solve Gonzaga’s defensive pressure.