The main slate on Yahoo Fantasy for July 17th features Dylan Cease, Gerrit Cole, Aaron Nola, and Shane Bieber on the bump, but the best value of them all is New York Mets southpaw David Peterson. The Cubs will be active sellers come the MLB Trade Deadline, and they have stunk of late, being one of the worst offenses in Major League Baseball over the last two weeks. As we approach the All-Star break, players could be given an extra day off, so be sure to keep an eye out as lineups are released. Tim Anderson and Rhys Hoskins are my BvP plays of the day, and if you want a key piece of a top MLB DFS stack this afternoon, look no further to Alex Bregman against Adam Oller. We could see many top stars with an off day leading up to the break, so be sure to check out our MLB Lineups page, as well as our MLB Weather Center and Daily Projections for all things MLB DFS this afternoon. Here are today's Yahoo DFS Heart of the Order plays for Sunday, July 17.