The Rangers have called up Desi Relaford, sending down Scott Feldman to make room for him.
Feldman would have gone down tomorrow anyway, to make room for Brandon McCarthy, so this buys the Rangers an extra day to see what happens with Ian Kinsler.
To make room for Relaford on the 40 man roster, the Rangers have designated John Koronka for assignment.
He seems to be a decent bet to clear waivers.