Katie Schide tipped home a hrd shot from Lauren Gorham with 10 minutes left to give No. 3 Gardiner a 1-0 win over No. 6 Bangor in an Eastern Maine Class A quarterfinal field hockey game Thursday. The Tigers, 13-2, play at No. 2 Skowhegan in a regional semifinal game Saturday while Bangor closes at 8-7.