WIP’s Spike Eskin to replace Mark Chernoff at WFAN

Spike Eskin will replace Mark Chernoff as the vice president of programming for WFAN and CBS Sports Radio, The Post has learned.

In becoming the head of WFAN, Eskin joins a station with its most important time slots securely anchored by the top-rated “Boomer & Gio” in mornings and “Carton & Roberts” in afternoons. Eskin will still have a huge impact in terms of what New York sports fans hear. He will decide the fate of “Moose & Maggie,” which has rated well, but is a spot where FAN still could change its daily lineup. He will choose the replacement for John Jastremski, who recently left FAN evenings for a Ringer podcast. And Eskin is expected to reshape the station’s weekend programming.