The K2 M67 study: A curiously young star in an eclipsing binary in an old open cluster by Sandquist, EL, Mathieu, RD, Quinn, SN, Pollack, ML, Latham, DW, Brown, TM, Esselstein, R, Aigrain, S, Parviainen, H, Vanderburg, A, Stello, D, Somers, G, Pinsonneault, MH, Tayar, J, Orosz, JA, Bedin, LR, Libralato, M, Malavolta, L, Nardiello, D