12:31 PM - Tres Barrera (Wsh) Nationals signed Barrera to a minor-league contract Thursday that includes an invitation to spring training.

9:46 AM - Tres Barrera (TB) Rays reassigned Barrera to minor-league camp Sunday.

3:19 PM - Tres Barrera (TB) Rays signed Barrera to a minor-league contract Friday that includes an invitation to spring training, Marc Topkin of the Tampa Bay Times reports.

4:01 PM - Tres Barrera (StL) was outrighted to Triple-A Memphis on Wednesday, Brian Walton of TheCardinalNation.com reports.

11:36 AM - Tres Barrera (StL) contract was selected by the Cardinals on Saturday.

3:13 PM - Tres Barrera (StL) (knee) is on the active roster at Triple-A Memphis ahead of their season opener Friday.

1:39 PM - Tres Barrera (StL) won't play for the remained of the Grapefruit League schedule due to knee soreness, John Denton of MLB.com reports.

12:03 PM - Tres Barrera (StL) signed a minor-league contract with the Cardinals on Friday, Robert Murray of FanSided.com reports.

5:41 PM - Tres Barrera (Wsh) cleared waivers and was outrighted to Triple-A Rochester on Thursday, Jesse Dougherty of The Washington Post reports.

1:36 PM - Tres Barrera (Wsh) Nationals recalled Barrera from Triple-A Rochester on Thursday, Jessica Camerato of MLB.com reports.

11:46 AM - Tres Barrera (Wsh) is expected to be called up by the Phillies on Thursday, Jesse Dougherty of The Washington Post reports.

6:14 PM - Tres Barrera (Wsh) was optioned to Triple-A Rochester on Monday, Mark Zuckerman of MASNSports.com reports.

10:16 AM - Tres Barrera (Wsh) went 1-for-3 with a run scored in Wednesday's loss to the Cubs.

8:54 AM - Tres Barrera (Wsh) went 1-for-2 with two RBI in Saturday's loss to Miami.

2:48 PM - Tres Barrera (Wsh) was called up from Triple-A Rochester on Friday, Jesse Dougherty of The Washington Post reports.

10:40 AM - Tres Barrera (Wsh) Nationals optioned Barrera to Triple-A Rochester on Monday, Matt Weyrich of NBC Sports Washington reports.

10:54 PM - Tres Barrera (Wsh) went 3-for-4 with a homer, two singles and two RBI in Tuesday's 5-1 win over the Marlins.

1:03 PM - Tres Barrera (Wsh) isn't starting Wednesday's game against the Blue Jays.

2:24 PM - Tres Barrera (Wsh) is out of the lineup for Tuesday's game against the Blue Jays.

12:24 PM - Tres Barrera (Wsh) is out of the lineup for Wednesday's game against Atlanta.

9:55 AM - Tres Barrera (Wsh) is out of the lineup for the first game of Thursday's doubleheader with the Mets.

4:56 PM - Tres Barrera (Wsh) is not in the starting lineup Tuesday against the Mets, Matt Weyrich of NBC Sports Washington reports.

4:21 PM - Tres Barrera (Wsh) isn't starting Saturday against Atlanta, Mark Zuckerman of MASNSports.com reports.

4:43 PM - Tres Barrera (Wsh) is out of the lineup for Wednesday's game against the Phillies.

12:12 PM - Tres Barrera (Wsh) is not in the lineup Sunday against the Cubs, Matt Weyrich of NBC Sports Washington reports.

2:42 PM - Tres Barrera (Wsh) was recalled from Triple-A Rochester as the 27th man for Thursday's doubleheader against the Phillies, Jesse Dougherty of The Washington Post reports.

11:22 AM - Tres Barrera (Wsh) is out of the lineup for Sunday's game against the Orioles, Jessica Camerato of MLB.com reports.

11:03 PM - Tres Barrera (Wsh) went 2-for-5 with a solo home run and another run scored during Monday's win over the Marlins.

4:05 PM - Tres Barrera (Wsh) is not in the lineup Friday against the Padres, Matt Weyrich of NBC Sports Washington reports.

10:03 AM - Tres Barrera (Wsh) went 2-for-3 with a triple, a run scored and two RBI in Friday's loss to the Giants.

5:58 PM - Tres Barrera (Wsh) was recalled by the Nationals on Saturday, Mark Zuckerman of MASNSports.com reports.

2:30 PM - Tres Barrera (Wsh) was optioned to Washington's taxi squad on Friday.

8:25 PM - Tres Barrera (Wsh) will be recalled from the Nationals' alternate site prior to Thursday's season opener against the Mets, Jesse Dougherty of The Washington Post reports.

5:22 PM - Tres Barrera (Wsh) (suspension) was reinstated from the restricted list Friday, Mark Zuckerman of MASNSports.com reports.

11:22 AM - Tres Barrera (Wsh) was suspended 80 games Saturday after testing positive for a performance-enhancing drug, Mark Zuckerman of MASNSports.com reports.

3:22 PM - Tres Barrera (Wsh) was optioned to Triple-A Fresno on Thursday, Jesse Dougherty of The Washington Post reports.

10:12 AM - Tres Barrera (Wsh) has gone 1-for-7 with a strikeout to begin the spring.

12:08 PM - Tres Barrera (Wsh) had his contract selected from Double-A Harrisburg by the Nationals on Sunday, Dan Kolko of MASN Sports reports.