Washington Nationals add 1B Greg Dobbs to bench
- Arizona giving Cuban OF Tomas $68.5M
- Braun optimistic cryotherapy fixed thumb
- Reliever Frieri joins Rays for $800K
- Wrigley bleachers not ready for opener?
- Minimum salary up to $507,500 from $500K
The Nationals selected Dobbs' contract before Friday's game against the Mets. He signed as a minor league free agent Monday.
Dobbs was 1 for 13 this season for the Miami Marlins, who designated him for assignment April 29, then released him May 6.
The lefty-hitting Dobbs has a .262 batting average over 11 seasons with three clubs.
To make room on their 40-man roster, the Nationals put Syracuse outfielder Eury Perez on the 60-day disabled list with a broken left toe.
Leon hit .182 in 13 games with the Nationals this season. They had been carrying three catchers on the roster since starter Wilson Ramos came off the disabled list last week.
Updated May 16, 2014