ESPN.com staff Garry Paskwietz writes:*After struggling to force turnovers during its first five games, the USC defense has turned into ballhawks recently. Kyle Williams writes :*There's nothing worse than a heartbreaking loss. But the week after that loss can shape the way the rest of the season goes. Erik McKinney writes :*Colorado has faced a brutal Pac-12 schedule to date. It doesn't get much easier this week with USC coming to town. Video: Kyle Williams and Garry Paskwietz wrap up the Stanford loss and look ahead to Colorado. Originally posted by ESPN.com - Pac-10 Blog Click here to view the article.