Here are the day's minor moves…
- The Marlins have signed Humberto Quintero to a minor league deal according to the CBSSports.com transactions page. The Royals released the 32-year-old backstop earlier this month after he hit .232/.257/.341 in 144 plate appearances.
- The Reds have released Joey Gathright according to the International League transactions page. The 31-year-old speedster hit .299/.346/.347 in 161 plate appearances for their Triple-A affiliate after signing out of an independent league back in May.
- The Athletics have released Erick Threets at his request, reports Casey Pratt of CSNBayArea.com (Twitter links). The hard-throwing 30-year-old southpaw pitched to a 1.84 ERA with 6.3 K/9 and 3.9 BB/9 in 44 innings for Oakland's Triple-A affiliate this season.