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The 49ers will interview Bills running backs coach and assistant head coach Anthony Lynn for their head coaching vacancy, ESPN’s Josina Anderson reported Tuesday.

Lynn already has a Wednesday interview scheduled with the Dolphins.

Lynn, 46, played six years in the NFL and has been a full-time coach since 2003. He interviewed with the Jets last year but ended up following Rex Ryan from the Jets to the Bills.

The 49ers have also asked permission to interview Bengals’ offensive coordinator Hue Jackson.