R.A. Dickey writes of confronting darker sides of human nature … From WHEREVER I WIND UP: My Quest for Truth, Authenticity and the Perfect Knuckleball, by R.A. Dickey with Wayne Coffey, published by arrangement with Blue Rider Press, a member of Penguin Group (USA) Inc. Copyright © 2012 by R.A. Dickey.

Jose Iglesias optioned to Triple-A  —  The Boston Red Sox on Tuesday morning optioned shortstop Jose Iglesias to Triple-A Pawtucket, essentially ending the spring training competition at the position.  —  The 22-year-old Iglesias has dazzled in the field this spring and manager Bobby Valentine …

Phillies trim roster, cut three  —  CLEARWATER, Fla. — The Phillies' Opening Day roster continued to crystallize this morning as the Phillies sent three more players to minor league camp, leaving the number of players in major league camp at 37.  —  The team has until Wednesday …

Catching up with pitcher Lackey  —  FORT MYERS, Fla. - He was the poster boy for bad behavior last year.  In a season of Red Sox woes, nobody sunk lower than John Lackey.  Early in the season, Lackey told us, “everything in my life sucks right now,” and then things got worse.

Corbin dazzles on mound, at plate vs. Rockies  —  Lefty pitches five no-hit innings, delivers RBI triple  —  SCOTTSDALE, Ariz. — Patrick Corbin pitched five no-hit innings and contributed with his bat as well as the D-backs beat the Rockies, 7-3, on Tuesday afternoon in front of a sellout crowd at Salt River Fields.

Postseason prognostication is perilous  —  Here's how brilliant my picks were in 2011:  —  I went 1-for-6 in division winners, getting it right only with the Philadelphia Phillies.  —  My other selections — cover your children's eyes — were the Cincinnati Reds and Colorado Rockies in the NL …

Rockies release Casey Blake  —  The Casey Blake experiment ended before it started, with the Rockies releasing the veteran today.  —  Looking to bridge third base before the arrival of top prospect Nolan Arenado at some point this season, the Rockies signed Blake to a non-guaranteed $2 million contract in December.

Mat Latos leaves after bad step  —  GOODYEAR, Ariz. — Reds starter Mat Latos left the game in mid-inning after appearing to make a bad step on a pitch, giving Cincinnati another pitching scare.  —  Latos left in the fifth inning against the Chicago Cubs on Tuesday after apparently hurting himself on a pitch.

Rays set plans: Niemann in rotation, Davis in bullpen  —  UPDATE, 10:26: Niemann said he looked at it as a “win-win” for the organization, and that he was pleased to retain his spot.  “It's one of those things that's always there but it's not really weighing on you, but just to have the whole …

Cubs' trade rumors focus on Marlon Byrd  —  The Cubs are said to be listening to offers from the Nationals and Braves involving outfielder Marlon Byrd.  Brian Kersey~AP  —  MESA, Ariz. — The Brett Jackson era for the Cubs could start sooner than many might have thought …

Allen named first baseman for opener in Tokyo  —  TOKYO — Bob Melvin wouldn't reveal his entire Opening Day roster Tuesday, but the A's manager did disclose his starting first baseman: Brandon Allen.  —  The decision comes just one day after Kila Ka'aihue, who was also in the mix for the starting job …

Nolasco Helps Miami Top Washington 3-1  —  JUPITER, Fla. (AP) — Ricky Nolasco breezed through the first inning in four pitches.  That made it a whole lot easier to become the first Miami starter to reach the seventh this spring.  —  Nolasco pitched 6 1-3 innings of one-run ball …

Jackson hits inside-the-park HR, Astros top Tigers  —  KISSIMMEE, Fla.—Austin Jackson hit an inside-the-park home run and Brennan Boesch also homered for the Detroit Tigers before the Houston Astros rallied for a 14-7 win Tuesday.  —  Both Detroit homers came off Houston starter Wandy Rodriguez, who gave up five runs in six innings.

Vladimir Guerrero works out in DR  —  Vladimir Guerrero worked out for Cleveland Indians scouts at the club's academy in the Dominican Republic, sources told ESPNDeportesLosAngeles.com.  —  Guerrero  —  “Guerrero was here today at the Indians' academy in Bocachica,” said one source.

As Niese's nose shrinks, Beltran's stays same  —  JUPITER, Fla. — Carlos Beltran kept his promise, after all  —  Beltran has officially paid his debts to Mets pitcher Jon Niese, forking over $10,000 for the Rhinoplasty operation that he originally recommended.