The Phillies will piggyback Taijuan Walker and Walker Buehler on Friday against the Diamondbacks.

Piggyback fever is sweeping the nation. The Phillies become the latest organization to take the plunge with the Walker/Buehler tandem — seriously, you can’t make this stuff up — enabling the club to set up their rotation by having Aaron Nola and Ranger Suárez face the Diamondbacks this weekend, which puts Cristopher Sánchez on track to start Game 1 of the NLDS.