Nope. Manager Don Mattingly said Monday that Seager will not be called up Sept. 1, Bill Shaikin of the LA Times reports. Spin: Seager hit the ball well with Triple-A Oklahoma City in August, but the Dodgers are not yet ready to throw him into the big league mix just yet. Mattingly would not commit to any time frame for bringing Seager up, so it remains to be seen when his big league debut will come