It's playoff time in head-to-head and crunch time in rotisserie formats. A few MLB teams did us all a favor by promoting solid prospects in advance of the Sept. 1 roster expansion. A few more useful players will probably be called up early this week, but we can only focus on those already on a major league roster. Let's start with a pair of starting pitchers with encouraging debuts for teams with playoff aspirations.

Jonah Tong , SP, New York Mets (available in 76.9% of ESPN leagues) : When Tong was promoted last week, it wasn't clear if it was for a spot start with a ticket back to Triple-A Syracuse or a chance to stay in the rotation. After collecting his first win against the Miami Marlins in his debut, Tong earned at least one more start, slated for later this week.

The 22-year

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