Here are today's minor moves from around the league.
- MLB.com's Bill Ladson tweets that the Nationals have released minor leaguers Clay Hensley, Kyle Attl, Taylor Wrenn, Drew Rossi, Casey Selsor, Greg Holt and Martires Arias. Of the group, only Hensley has big league experience. The 34-year-old explained to MASNsports.com's Dan Kolko last month that a weighted-ball program had allowed him to rediscover his velocity, prompting his comeback attempt. Hensley fired 4 1/3 scoreless innings in Nationals camp but walked four batters in that time. He has an even 4.00 ERA in 517 career innings with the Padres, Marlins and Giants. Hensley's last Major League action came in 2012.
- The Giants have released right-hander Casey Weathers, per the club's official transactions page. The 27-year-old was drafted eighth overall by the Rockies in the 2007 draft, but underwent Tommy John surgery following the 2008 season and never regained his form. Weathers had a solid ERA and gaudy strikeout numbers in that 2008 season but struggled with his command and has seen his control issues worsen since surgery. His last minor league action came in the 2012 season with the Cubs when he walked an alarming 53 batters in 34 innings of work.
- The Angels have traded 1B Matthew Scioscia (Mike's son) to the Cubs for OF Trevor Gretzky (Wayne's son), Bill Shaikin of the Los Angeles Times tweets. Scioscia, 25, hit .194/.248/.224 in three minor-league levels last year. The 21-year-old Gretzky, a seventh-round pick in 2011, hit .274/.300/.333 in the low minors in 2013.
Steve Adams contributed to this post.