Time for the first player in this new series, Jeff Clement. Clement was a non-roster invite and is looking for a backup job to Kenji Johjima. Clement is the Mariners' best catching prospect, and could be taking over the starting catcher job soon. Clement is only 24, and was named a first-team All-American by Baseball America in 2005 as a Catcher. Jeff put up some amazing numbers during his three seasons playing in the Pac 10 with USC. His minor league numbers look good too; .276/.360/.459 in three seasons along with 32 HR and 143 RBI. Not bad for 883 AB's. I'd expect that to translate into his major league career. He still could use another few months in the minors, but expect him with the big club at some point during this season. This guy is one of the M's top prospects, and could turn some heads. Keep your ST tracker on this guy.