I would also go with Welker, Alexander and Cobb (in that order). Welker is Welker, Alexander has been on fire lately and Cobb is assumed to be Rogers #1 target this week.
13 team Roto keeper league 12 F, 6D, 2G, G,A,+/-, PIMS, Hits, TOI(D), GAA, SV%, (Forwards are forwards, no distinction between L,R,C)
F) Ovechkin, Stamkos, Kane, Ryan, Clarkson, Couture, Ribeiro, Moulson, Van Riemsdyk, Orr, B. Morrow, R.Malone
D) S. Weber, Phaneuf, Subban, Shattenkirk, J. Johnson, Hedman
G) Rask, Khudobin