Senga and the Mets won't face the Rockies on Saturday, as the game was postponed due to rain.
New York and Colorado will play a doubleheader Sunday to make up for Saturday's contest, and Senga will likely take the mound to start one of the two games. The 33-year-old will be looking to turn things around after giving up 13 earned runs in just 5.2 innings over his last two starts.