Koji Uehara a better fit for Rangers than Heath Bell

5 Comments

The Rangers needed a reliever, not a closer, and they got one of the game’s best setup men from the Orioles when they traded Chris Davis and Tommy Hunter for Koji Uehara and $2 million on Saturday.

Uehara has a 2.27 ERA and a remarkable 117/13 K/BB ratio in 91 innings since the Orioles shifted him to the pen last year.  His trick elbow is a concern, but he’s pretty much the perfect eighth-inning guy when healthy.

And if he can stay healthy, he’ll probably pitch better than Heath Bell would have for the Rangers.  Uehara won’t be intimidated by Arlington after pitching at Camden Yards the last three years.  His ERA+ the last two years is 181.  Bell’s is 175 over the same timeframe.  Bell has the superior actual ERA at 2.08, but after accounting for league and ballpark, Uehara has been a bit more effective.

The Rangers did give up quite a bit in return here, but it was probably worth it to get an eighth-inning guy, particularly one who has a vesting option for next year at $4 million.  And the Orioles did well to get two intriguing pieces for a reliever no one wanted to sign to a multiyear deal last winter.

The 25-year-old Davis seems to have taken a step forward this season after two disappointing years.  His .250/.299/.403 line in 72 at-bats for the Rangers isn’t particularly impressive, but it also isn’t bad for someone getting sporadic playing time.  He was a true terror in Triple-A, hitting .368/.405/.824 with 23 homers in just 193 at-bats.  Davis has always had big problems with strikeouts, but he has improved a bit there this season.

The Rangers soured on Hunter because of his conditioning problems, but he’s a 25-year-old with a career record of 23-13 and a 4.36 ERA in the major leagues.  He can slot into the Baltimore rotation immediately and serve as a decent fourth starter going forward.

I don’t usually rate trades as win-wins, but I think it is the case here.  The Rangers get an excellent reliever for less than Bell would have cost, and the Orioles got to gamble on some upside.  Plus, this frees up Derrek Lee to be used in a deal for Baltimore.  Don’t be surprised if he’s shipped to Pittsburgh within the next few hours, allowing the Orioles to put Mark Reynolds at first and Davis at third.

Aledmys Diaz is trying to improve his defense with strobe glasses

Getty Images
5 Comments

MLB.com’s Jenifer Langosch reports that Cardinals’ shortstop Aledmys Diaz has been sporting a new look around Busch Stadium with a pair of “strobe glasses,” technology-enhanced specs designed to help athletes focus on the ball. Like a strobe light, the lenses of these glasses affect a player’s vision by rapidly changing opacity, giving its wearers the illusion that the objects they see are moving more slowly than normal. Once a player adjusts to the new speed of play, they gain a greater sense of control and are able to time their actions with more precision.

Diaz isn’t the first MLB player to utilize the technology, just the first Cardinals’ player to do so. It’s been tested by Bryce Harper, Corey Brown, Tommy Joseph, Austin Hedges and Joe Mauer, among others around the league, and has been used for everything from refining a catcher’s reflexes behind the plate to tweaking a hitter’s ability to track a pitch. Per Langosch, Diaz has been using the glasses to hone in on the ball during pregame drills, increasing both his confidence and response time on the field and improving his defense at short.

The shortstop has been the focus of some concern this season after seeing a sizable dip in his production at the plate, and his five fielding errors, 0.6 UZR and 0.6 fWAR haven’t helped matters, either. He sustained a minor thumb injury during an at-bat on Friday night, and was left off of the Cardinals’ starting lineup on Saturday, though manager Mike Matheny didn’t rule out his ability to pinch-hit during the series. While the strobe glasses are a good start, Diaz will need more than a pair of specs to match the spotlight-worthy performance he turned out during his rookie season in 2016.

Eduardo Rodriguez could rejoin the Red Sox rotation in July

Getty Images
Leave a comment

Red Sox’ left-hander Eduardo Rodriguez may finally get a chance at cracking the rotation again, assuming all goes well in Double-A Portland first. Rodriguez took the field prior to the club’s afternoon session with the Angels, firing 68 pitches in a simulated game as he prepared for an upcoming rehab assignment in Portland on Thursday.

The 24-year-old southpaw suffered a right knee subluxation during pregame warmups on June 1, and it’s been a slow path to recovery ever since. It’s not the first time Rodriguez has had issues with his right knee — he sustained a similar injury during spring training last year — and this time around, the Red Sox weren’t about to gamble with their starter’s health. Ian Browne of MLB.com reports that Rodriguez was put in a knee brace and underwent exercises designed to help him regain some mobility and stability while he worked back up to full strength on the mound.

He’ll still need to prove he can throw a 75- to 80-pitch outing in Double-A, and barring any significant setbacks, will likely rejoin the Red Sox’ pitching staff when they visit the Rangers next month. In the meantime, the club will continue to cycle starters through the No. 5 spot, which has seen no fewer than three different pitchers since Rodriguez hit the disabled list. The lefty is 4-2 in 10 starts this season after logging a 3.54 ERA, 3.1 BB/9 and career-high 9.6 SO/9 through his first 61 innings.