It’s been five weeks since the Mariners went on an acquisition binge by signing Robinson Cano, Corey Hart, and trading for Logan Morrison all within a span of five days.  But since that bender, all has gone relatively silent from GM Jack Zduriencik, raising question as to whether the Mariners have exhausted their available offseason funds to make further significant moves, or are simply waiting for their next opportunity to strike?  The question looms large, as the Mariners – despite adding Cano, Hart and Morrison – find themselves still needing to address several weak points in their lineup.

The Mariners entered the offseason primarily in want of an everyday center fielder, a designated hitter, a backup catcher, and a #3 pitcher for the rotation.  Ideally, they also sought an everyday power hitting corner outfielder, and help in the bullpen.  Depending on how Hart and Morrison are used, the designated hitter position could be filled.  The Mariners reportedly signed veteran catcher John Buck to a one year deal to be the backup to Mike Zunino.  But despite these moves, the Mariners still find themselves with a fairly large to-do list.

A few big name free agents still remain on the market who could help the Mariners in 2014.   Designated hitter/first baseman Kendrys Morales, right fielder Nelson Cruz, starting pitchers Matt Garza, Ervin Santana, Ubaldo Jimenez, and Masahiro Tanaka, and relief pitchers Grant Balfour and Fernando Rodney are all available, would fill needs, but each would come at a fairly significant price.   If the Mariners truly are strapped for cash, and with a mostly depleted free agent market limiting their options, the Mariners will presumably have to rely on trades if they want to further upgrade their lineup.

Let’s take a look at where the Mariners stand in regard to their remaining areas of concern.

Centerfield:  Rumor is that Zduriencik and company are looking to Michael Saunders to be their everyday center fielder.  Back in 2011, Saunders appeared to be on his way to establishing himself as an above average defensive center fielder, putting up a 3.2 UZR in 44 games.  But since then, his defense has regressed as a starter.  In 2012, Saunders’ UZR as a center fielder fell to -3.7.   Last year it fell even further, to -9.6.   Not exactly what you want in a center fielder.  Perhaps the Mariners believe Saunders will rebound.  That certainly could happen. But it’s difficult to imagine any ball club, aware of such a downward defensive trend, being comfortable heading into the season with that type of uncertainty at one of their most important defensive positions, with no real backup plan.

The Mariners did resign Franklin Gutierrez to a one year deal.   But injury has now reduced the former starting center fielder to being a fourth outfielder only capable of playing three – maybe four – times a week, if lucky.   During his on-the-job training last season, Dustin Ackley showed the ability to play centerfield on a regular basis, but in his limited time there (48 games) he proved to be less than good, producing a -6.3 UZR.  Ackley should improve as he acquires more innings and becomes more comfortable roaming the outfield.  The question, however, is by how much, and how quickly?  And can the Mariners afford to gamble on Ackley developing into an adequate center fielder should that need arise?

If all else fails, Abraham Almonte is another option for the Mariners in centerfield.  In his first call-up to the bigs last season after being acquired via trade with the Yankees, Almonte showed speed and promise in limited action, producing a -1.2 UZR in 25 games.  But, like Ackley, it is unknown whether Almonte can handle the grind of playing on a regular basis.

Designated Hitter: Corey Hart would appear to be the new designated hitter, the position best suited for him.  But Zduriencik has gone on record stating the intention is for Hart to see time in right field.  Hart running around the outfield would be a precarious sight for anyone’s eyes.   Besides his less than desired defensive prowess (a career -15.0 UZR in RF), Hart sat out the entire 2013 season recovering from injuries to both knees.  Although now deemed healthy, it’s absolutely impossible to know how Hart will hold up to playing on a regular basis, which is why the Mariners signed Hart to an incentive laden contract.

If Hart does find himself in right field, the Mariners could use Logan Morrison at designated hitter.  Morrison is best suited as a designated hitter or first baseman, but, like Hart, Zduriencik has said that he, too, will see time in the outfield.  Could we see Morrison and Hart roaming the corner outfield positions at the same time?  One would hope not, but if the Mariners can have Raul Ibanez and Michael Morse starting in the outfield together, then anything is possible.

Jesus Montero, if he isn’t traded, will surely be given a chance to win a roster spot this coming season.  How big of a chance remains to be seen.  After being demoted to the minors last year, and serving a 50 game suspension for PED use, questions linger whether the catcher-now-turned-designated hitter/first baseman can find that stroke that made him one of the top all-around hitting prospects in baseball?  He’ll have to if Montero wants to find his way back onto the Mariners 25-man roster.  However, Montero’s only realistic hope of making the team is as the starting designated hitter.  With Hart, Morrison, and Smoak sure to be on the opening day roster, the Mariners do not have room for a reserve player whose utility is limited to designated hitter and first base.

Starting Pitching:  At the top of their rotation, the Mariners boast two of baseball’s best starting pitchers in Felix Hernandez and Hisashi Iwakuma.  Last season, Hernandez and Iwakuma combined to go 26-16 with a 2.84 ERA.  At the bottom of the rotation, the Mariners have two of baseball’s best mlb-ready pitching prospects in Taijuan Walker and James Paxton.  During their late season call-up last year, Walker and Paxton combined to go 4-0 with a 2.30 ERA.  The problem for the Mariners is they have nothing in between.  As it stands now, the starting rotation consists of Hernandez and Iwakuma at the top, Walker and Paxton rounding out the bottom, and under achieving holdovers Erasmo Ramirez, Blake Beavan, Hector Noesi and Brandon Maurer fighting it out for the #3 spot. As much talent as Walker and Paxton bring to the table, Zduriencik does not want to head into the season with three-fifths of his rotation relying heavily on inexperienced and untested arms.   And with Walker and Paxton most likely being limited to somewhere between 150-170 innings each in order to protect their arms in their first full season at the big league level, the Mariners lack the pitching depth when the time comes to shut them down for the year.

The acquisition of a solid #3 pitcher would allow Walker and Paxton to comfortably fill out the last two rotation spots, with Ramirez, Maurer, Beavan and/or Noesi able to step in if either struggle or reach their innings limit.  As it stands, the Mariners have several options that they could go in to acquire that mid rotation arm.  As mentioned, the Mariners could dip into free agency and sign Garza, Santana or Jimenez (Santana and Jimenez have draft pick compensation attached to them) or enter the Tanaka sweepstakes.  Of course, bringing aboard any of those players would take a financial commitment.  David Price, whom the Mariners have been linked to quite frequently this offseason, could come via trade with the Rays, giving the Mariners one of the best rotations in baseball.  Price is due to only make $10MM this season, is under team control until 2016, but would cost the Mariners a couple of top prospects, including one of Walker or Paxton.  Others like Bronson Arroyo and Chris Capuano are available, although at this stage in their respective careers, they both are closer to being #5 starters than they are solid #3 starters.

Bullpen:  Last season, Mariners relievers posted a 4.59 ERA, good enough to finish 29^th in all of baseball.  They also blew 23 save opportunities, seventh worst in all of baseball.  Those two statistics alone stand as reason enough that upgrading the bullpen for 2014 is desperately needed.  Despite solid performances from Charlie Furbush (3.74 ERA), Oliver Perez (3.73 ERA) Yoervis Medina (2.91 ERA) and Danny Farquhar (2.23 ERA, 16 saves in the second half), the rest of the relievers –  Beavan (5.28 ERA), Noesi (7.83 ERA), Tom Wilhelmsen (4.12 ERA), Lucas Luetge (4.86 ERA), Bobby LaFromboise (5.91 ERA), and Carter Capps (5.49 ERA) – all proved to be ineffective.  Adding to the need to bring in help, Capps was traded this offseason to the Rays in exchange for Morrison, Perez elected to explore free agency, and hard throwing set-up man, Stephen Pryor, is still recovering from torn lat and triceps injuries that saw him miss most of last season.  Yet, despite the abuse that was taken by Mariners relievers in 2013, Zduriencik has yet to make any improvements.  The addition of Balfour or Rodney – both capable of serving as closers – would strengthen a questionable bullpen, but there are no indications that Zduriencik is interested in investing the type of money needed to secure the services of either player. If the Mariners elect to stand pat, Zduriencik will most likely be banking on Farquhar continuing to perform in the closers role as he did in the second half of last season, that Pryor will be healthy and able to hold down the set-up role, Wilhelmsen will return to form, and one of Luetge or LaFromboise will emerge as a competent second left-handed specialist to go with Furbush.

Corner Outfielder:  The Mariners have let it be known that they would like to add a power hitting outfielder into the mix for 2014.  But if the season were to begin today, the probable starting lineup would consist of Ackley in left field, Saunders in center field and either Hart or Morrison in right field.  Assuming Hart would begin the season at designated hitter, an Ackley/Saunders/Morrison outfield doesn’t quite provide that sought after power.  The Mariners have been linked to free agent Nelson Cruz for most of the offseason, with rumors being that Cruz already turned down a five-year, $75MM contract from the Mariners. Signing Cruz would be the easiest solution towards fulfilling the power corner outfield void, but Cruz’s suspect defense and the fact he is coming off a PED suspension, makes his acquisition risky and possibly unwise.  The Dodgers’ Andre Ethier is another possibility the Mariners could explore.  Like Cruz, Ethier is a middle-of-the-order bat.  But unlike Cruz, Ethier would provide solid defense in right field.  But Ethier carries with him a $15MM annual salary, in addition to the fact the Mariners would probably have to give up a top prospect in return.  Both of those factors could make a trade of this kind unlikely for Zduriencik.  All things considered, the most plausible acquisition (not necessarily the best, mind you) would be the Mariners continuing to wait out the Morales market, and then signing him to a “qualifying offer-reduced” two or three-year deal at around $10MM per year to be the designated hitter, and then use the power hitting Hart as the regular right fielder.  Of course, as stated earlier, Hart running around the outfield on two bad knees is just a season-ending injury waiting to happen.