The Rangers announced today that they have designated catcher Brett Nicholas for assignment. His roster spot was needed for the addition of righty Tim Lincecum, whose previously reported signing is now official.

With this move, the Rangers could be slated to utilize Juan Centeno as the backup to regular receiver Robinson Chirinos. With younger backstop Jose Trevino also on the 40-man and veterans Curt Casali and Michael Ohlman also in camp as non-roster players, there are a few other options on hand, too.

Of course, Nicholas may well end up back in Rangers camp himself if he clears waivers. The 29-year-old has only limited MLB time, with 110 plate appearances over the past two seasons. He has produced solid numbers with the bat at Triple-A of late, though, with consecutive .809 and .822 OPS campaigns.