By Matt Eddy
February 1, 2008

Baseball America's Top 10 Prospects lists are based on projections of a player's long-term worth after discussions with scouting and player-development personnel. All players who haven't exceeded the major league rookie standards of 130 at-bats or 50 innings pitched (without regard to service time) are eligible. Ages are as of April 1, 2008.

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TOP TEN PROSPECTS

1. Jeff Clement, c 2. Phillippe Aumont, rhp 3. Chris Tillman, rhp 4. Carlos Triunfel, ss 5. Wladimir Balentien, of 6. Michael Saunders, of 7. Juan Ramirez, rhp 8. Mark Lowe, rhp 9. Ryan Rowland-Smith, lhp 10. Matt Tuiasosopo, 3b

BEST TOOLS

Best Hitter for Average Carlos Triunfel Best Power Hitter Jeff Clement Best Strike-Zone Discipline Jeff Clement Fastest Baserunner Danny Carroll Best Athlete Greg Halman Best Fastball Phillippe Aumont Best Curveball Chris Tillman Best Slider Mark Lowe Best Changeup Cesar Jimenez Best Control Robert Rohrbaugh Best Defensive Catcher Rob Johnson Best Defensive Infielder Juan Diaz Best Infield Arm Carlos Triunfel Best Defensive Outfielder Michael Saunders Best Outfield Arm Wladimir Balentien

PROJECTED 2011 LINEUP

Catcher Kenji Johjima First Base Jeff Clement Second Base Carlos Triunfel Third Base Adrian Beltre Shortstop Yuniesky Betancourt Left Field Michael Saunders Center Field Ichiro Suzuki Right Field Adam Jones Designated Hitter Wladimir Balentien No. 1 Starter Felix Hernandez No. 2 Starter Brandon Morrow No. 3 Starter Phillippe Aumont No. 4 Starter Chris Tillman No. 5 Starter Carlos Silva Closer J.J. Putz

TOP PROSPECTS OF THE DECADE

1998 Ryan Anderson, lhp Out of baseball 1999 Ryan Anderson, lhp Out of baseball 2000 Ryan Anderson, lhp Out of baseball 2001 Ryan Anderson, lhp Out of baseball 2002 Ryan Anderson, lhp Out of baseball 2003 Rafael Soriano, rhp Braves 2004 Felix Hernandez, rhp Mariners 2005 Felix Hernandez, rhp Mariners 2006 Jeff Clement, c Mariners 2007 Adam Jones, of Mariners

TOP DRAFT PICKS OF THE DECADE

1998 Matt Thornton, lhp White Sox 1999 Ryan Christianson, c Cardinals 2000 Sam Hayes, lhp (4) Out of baseball 2001 Michael Garciaparra, ss (1s) Phillies 2002 *John Mayberry Jr., of Rangers 2003 Adam Jones, ss/rhp (1s) Mariners 2004 Matt Tuiasosopo, ss (3) Mariners 2005 Jeff Clement, c Mariners 2006 Brandon Morrow, rhp Mariners 2007 Phillippe Aumont, rhp Mariners *Did not sign

LARGEST BONUSES IN CLUB HISTORY

Ichiro Suzuki, 2000 $5,000,000 Jefff Clement, 2005 $3,400,000 Brandon Morrow, 2006 $2,450,000 Matt Tuiasosopo, 2004 $2,290,000 Ryan Anderson, 1997 $2,175,000

MARINERS LINKS

Mariners' Team Page Last Year's Mariners Top 10 Prospects 2007 Draft: Mariners (Basic Database) 2007 Draft: Mariners  (Advanced Database) 2007 Draft Report Cards: American League  Complete Index of Top 10 Prospects Pre-Order the 2008 Prospect Handbook

To say the Mariners had a season of ups and downs would be an understatement.

They won 88 games, fifth-most in the American League, and held the lead for the wild-card berth deep into the season. Yet they were outscored by 19 runs on the year, and they lost 13 of 14 games to close August and open September, ruining their playoff chances.

Seattle had an eight-game winning streak earlier in the year—during which manager Mike Hargrove resigned. He was replaced by bench coach John McLaren, who guided the team as high as 20 games over .500 before its collapse.

At least the season was a step in the right direction after the franchise's precipitous decline in the last few seasons. The Mariners haven't made the playoffs since 2001 and averaged just 70 wins a year from 2004-06—their worst three-year stretch since the dark days of the 1980s.

The team's success in 2007 was built around three players: Ichiro Suzuki, who led the AL in hits for the fourth time and kept his Gold Glove and All-Star Game streaks alive at seven years; Felix Hernandez, who went 14-7, 3.92 and took another step toward superstardom at age 21; and J.J. Putz, who saved 40 games with a 1.38 ERA.

The farm system helped the bullpen significantly. Brandon Morrow, the fifth overall pick in the 2006 draft, stuck in Seattle all year and posted 18 holds. Sean Green, 28 and in his first full big league season, contributed 13. Two other rookies, Eric O'Flaherty and Ryan Rowland-Smith, gave Seattle a pair of dependable lefty options.

He no longer qualifies as a rookie—or as a prospect for the purposes of this list—but 2008 should be Adam Jones' coming out party in the majors. He has played surprisingly sparingly during previous callups, but he's an all-around athlete who hit .314 with 25 homers in Triple-A last season.

One year after landing Morrow, Chris Tillman and Tony Butler in the draft, the Mariners again went for pure arm strength, taking Canadian righthander Phillippe Aumont with the 11th overall pick. After Aumont, they maintained their focus on pitching, their greatest need at the major and minor league levels.

Seattle also continued to show open-mindedness in all areas of player development, drafting players equally from the college and high school ranks and committing fully to the international market. Aside from the United States, Mariners prospects hail from Australia, Canada, Curacao, the Dominican Republic, Italy, the Netherlands, Nicaragua, Taiwan and Venezuela.

The Mariners invested $2.9 million—a sum surpassed only by the Yankees—on 10 players during the international signing period. They landed Dominican shortstop Jharmidy DeJesus ($1 million), Venezuelan shortstop Gabriel Noriega ($800,000) and Dominican outfielder Efrain Nunez ($450,000) for six-figure bonuses.

Seattle continued to aggressively push its prospects through the system, regardless of age. Their top five affiliates were younger than average for their leagues, so it shouldn't be surprising that none of those teams made the playoffs. In fact, not one finished with a winning record, though the Rookie-level Arizona League Mariners had the AZL's best record and won the league title.

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