Derek Lowe ‘officially’ threw his last MLB pitch  —  STATELINE, Nev. - Derek Lowe doesn't see the point in using the word “retirement” to signify the end of his 17-year major league career.  —  But Lowe left no room for interpretation after his practice round on Wednesday at the American Century Championship celebrity golf tournament.

Braves Eyeing Left-Handed Relievers  —  The Braves' priority is to add a left-handed reliever, writes MLB.com's Mark Bowman, with James Russell of the Cubs, Mike Gonzalez of the Brewers, and Wesley Wright of the Astros on their wish list.  The Braves are more interested in Russell and Gonzalez, he adds.

Top 50 MLB prospects update  —  Byron Buxton moves to top spot; No. 1 draft pick Mark Appel in top 10  —  At the MLB season's midpoint, just past the signing deadline for drafted players, here is a fresh look at the top 50 prospects still in the minor leagues, including a new name on top.

Baseball union boss Michael Weiner warns Biogenesis drug cheats could face major road block  —  Although Weiner was not specifically speaking about Alex Rodriguez, sources have told The News that MLB investigators have gathered an overwhelming amount of evidence that shows …

Brewers' chief sees a ‘silver lining’  —  “We win and lose as a team, and as a team, we need to figure this out from a planning standpoint as well as from an execution standpoint.”  - Mark Attanasio  —  With the Milwaukee Brewers in the midst of one of their worst seasons in several years …

O's agree to terms with Cuban prospect Alvarez  —  Cuban outfield prospect Dariel Alvarez has agreed in principle to a deal with the Orioles worth $800,000, he told MLB.com on Thursday.  —  Alvarez, who is waiting on the results of his physical, could officially sign on Saturday.

Sources: Rangers, Garza talking deal  —  The Texas Rangers tried to acquire right-hander Matt Garza from the Chicago Cubs a year ago, but an injury to Garza prevented the deal from happening.  —  Well, the Rangers are trying again.  —  The Rangers and Cubs have had extensive talks on Garza …

(USATSI)  —  The Yankees recently called for Padres star third baseman Chase Headley and were told there wasn't a deal to be made, according to people familiar with the brief discussion.  —  While the Padres are willing to listen on any of their players, Headley appears to be about as close …

Diamondbacks announcer accused of threatening wife with knife  —  FONT:  —  The Spanish-language play-by-play voice of the Arizona Diamondbacks was arrested Wednesday accused of holding a kitchen knife to his wife's throat and threatening to kill her, according to court records.

Clay Buchholz has another setback  —  BOSTON — Any optimism that Clay Buchholz would be returning to the mound soon faded Thursday as Red Sox manager John Farrell announced that due to lingering soreness that resurfaced on the team's West Coast trip, his scheduled bullpen session was scratched.

2014 Competitive Balance Lottery Results  —  The Competitive Balance Lottery for the 2014 MLB Draft took place today.  Twelve competitive balance picks are awarded, with the first six taking place after the first round's conclusion and the next six taking place following conclusion of the second round.