Let's see: Rogers: 3.19 ERA, 1.286 WHIP, 7.5 K/9, 2.3 K/BB Lefties in post-season rosters (guessing here) Red Sox: David Price Fernando Abad (2.98 ERA, 1.157 WHIP, 7.7 K/9, 3 K/BB) and maybe Robby Scott (3.97 ERA, 1.029 WHIP, 7.7 K/9, 2.2 K/BB) Indians: Andrew Miller (1.58 ERA, 0.789 WHIP, 12.8 K/9, 4.8 K/BB) Tyler Olson (0.00 ERA, 0.957 WHIP, 8.6 K/9, 5 K/BB) Yankees: Chapman (3.50 ERA, 1.230 WHIP, 12.6 K/9, 3.3 K/BB) Jordan Montgomery Jaime Garcia maybe Chasen Shreve (3.98 ERA, 1.352 WHIP, 11.5 K/9, 2.4 K/BB) Astros: Tony Sipp 6.29 ERA, 1.398 WHIP, 9.4 K/9, 2.4 K/BB Fransisco Liriano 5.40 ERA, 1.886 WHIP, 6.2 K/9, 1.0 K/BB (sample size 11-2/3 IP) Maybe in Liriano's spot, and I really had not realized how bad the Astro's pen really is. Not Twins' bad, but pretty bad. The other thing here is that some pens will not have more than 1 lefty specialist in the post-season roster, and they could have their 4th and 5th starters in the pen as well. The biggest issue with Rogers (and the rest of the Twins bullpen pitching staff) is the lack of strikeouts. They just do not over power batters and batters do not seem scared to face them. That's really what the Twins need in their pen. 2-3 really scary people and they have none, right now.