White Sox manager Ozzie Guillen threatened to make changes after a tough loss to the Blue Jays. Shea Hillenbrand homered in the 11th inning to give the Blue Jays a 3-2 win over Chicago on Saturday. Guillen ripped his team after they failed to execute some plays and went 3-for-10 with runners in scoring position. "If they're not willing to play, there's going to be a lot of changes to this lineup pretty soon," said Guillen, whose team is in second place in the AL Central with a 31-17 record. "The execution was terrible, horrible. We didn't lose this game because of a home run, we lost this game because we didn't do what we're supposed to do on the field from the first inning. We didn't bunt the ball when we were supposed to bunt the ball," he said.