AP
Texas Rangers starting pitcher Colby Lewis walks back to the dugout after being pulled from a baseball game during the second inning against the Oakland Athletics, Sunday, Sept. 25, 2016, in Oakland, Calif. (AP Photo/Marcio Jose Sanchez)
Takeaways and observations from the Rangers' 7-1 loss to Oakland Sunday in the final regular-season road game of the year:
-- Colby gets jacked: The Rangers are going to have to make playoff rotation decisions on relative small sample of pitching by Colby Lewis and he did nothing Sunday, in his third start back from the DL, to demonstrate readiness.