Washington at Colorado

The Nats have averaged only 4.0 runs per game in their 17 day-games this season. Colorado has also gotten only 4.0 per game in their day games and they are 11-3 UNDER in such games this season. Washington starts Scott Olsen who has shut down opponents thus far this season. He's allowed just 13 earned runs in over 33 innings and he has been getting hotter. Over his last three starts, he has a 1.45 ERA. Jeff Francis makes his 2010 debut here. Yes, there are question marks, but let's not forget this was the Rockies' ace. I like this game to go UNDER.