CRICKET: A bowling master-class from Ben Potter helped steer Toowoomba Grammar School to GPS victory at the weekend.

Facing rivals Ipswich Grammar Potter took 5-35 in Toowoomba's 59 run win.

TGS went into bat first at Mills Oval posting an impressive 192 runs before bowling out Ipswich for 132.

Potter was backed up by Harrison Weir (2-15).

Matt Watson (52, pictured) lead the charge with the bat and was supported by Morgan Galvin (30) who took on his rivals late in the innings, while Ben Potter and Daniel Brown both applied themselves to score 24 each.

"It was pleasing for the boys," TGS director of sport Wes Dunne said.

"Anything close to 200 is a good score in a 50 over match and it was very pleasing, especially after last week.

"It was great to keep Ipswich down and get away with the win."

Sean Seaward was outstanding for IGS, snaring 3-33 while Lachlan Bell was rewarded with 2-36.

In the IGS innings, the team recovered from 2-10 courtesy of Cody Pyne (39) but could not keep their innings going.