Minor Moves: Rogers, Geltz, Sappelt, Ni, Rodriguez, Hottovy

Here are today’s minor league transactions, with the latest moves atop the post…

• The Mariners have released hurler Mark Rogers, tweets Tacoma Rainiers announcer Mike Curto (hat tip to Ryan Divish of the Seattle Times). Rogers, 28, is now far removed from his days as one of the game’s better pitching prospects. He was given a Spring Training invite in the offseason, but Seattle pulled the plug on his comeback attempt after Rogers walked 7 in his first 7 innings on the year.
• Rays minor league reliever Steve Geltz has been hit with a 50-game suspension after a second positive test for a drug of abuse, Bill Shaikin of the Los Angeles Times tweets. The 26-year-old righty, who came to Tampa last year in exchange for Dane De La Rosa, threw to a 2.82 ERA in 67 frames last year (10.7 K/9 against 3.2 BB/9) and was off to a 3.86 ERA start in his first 16 1/3 innings in 2014.
• Outfielder Dave Sappelt has signed with los Acereros de Monclova in Mexico, tweets Chris Cotillo of MLB Daily Dish. Sappelt has split the past three seasons between the Cubs and Reds, posting a .251/.301/.343 batting line in 274 big league plate appearances.
• Former Tigers lefty Fu-Te Ni has signed with the independent Atlantic League’s Lancaster Barnstormers in hopes of eventually landing a Major League or Triple-A opportunity, tweets Cotillo. Ni had a solid rookie campaign with Detroit in 2009 but struggled to a 6.65 ERA in 23 innings in 2010. Now 31 years of age, Ni has a strong Triple-A track record but didn’t pitch in affiliated ball last season.
• The Rays have released catcher Eddy Rodriguez, Baseball America’s Matt Eddy tweets.  Rodriguez, 28, signed a minor league deal with Tampa in the offseason but had only a .443 OPS in 49 PA for Triple-A Durham.  The veteran catcher has a career .235/.286/.386 slash line over 2271 minor league PAs and he received a two-game cup of coffee in the majors with the Padres in 2012.
• The Cubs have released southpaw Tommy Hottovy, Baseball America’s Matt Eddy reports (as part of his full recap of the week’s minor league moves).  Hottovy signed a minor league contract with Chicago in December but had yet to pitch this season due to injury.  The left-hander threw 13 1/3 innings for the Red Sox and Royals in 2011-12 and spent last season in the Blue Jays’ farm system.
• The Angels have signed left-hander Dustin Richardson to a minor league contract, according to the team’s MLB.com transactions page.  Richardson will report to Triple-A Salt Lake City.  The 30-year-old southpaw appeared in 20 games in Salt Lake last season, as well as six games with the independent Sugar Land Skeeters.  Richardson has 16 1/3 Major League innings to his name (with the Red Sox in 2009-10) and he has also spent time with the Braves’ and Marlins’ Triple-A affiliates and served a 50-game PED suspension.

Steve Adams contributed to this post.