Duncan Keith scored in Chicago's 4-3 overtime loss to St. Louis on Saturday afternoon. The Blackhawks' defense corps has accounted for five of the team's six goals in the series so far. Brent Seabrook concluded the match with a goal and a helper, while Michal Rozsival had other Chicago tally in the loss. The Hawks got some contributions from their forward group with winger Brandon Saad assisting on two goals in the contest.