The Marlins will designate left-hander Wade LeBlanc for assignment tomorrow and will recall left-hander Edgar Olmos from Double-A Jacksonville, tweets MLB.com's Joe Frisaro. In a separate tweet, Frisaro reports Casey Kotchman will be activated from the 60-day disabled list tomorrow, so LeBlanc's assignment will keep the Marlins roster at 39 because Olmos is currently on the 40-man.
LeBlanc, today's winning pitcher as the Marlins swept the Mets, has appeared in 13 games (seven starts) for the Marlins this year and has compiled a 5.18 ERA with rates of 5.7 K/9, 2.8 BB/9, and 11.7 H/9 in 48 2/3 innings. For his career, the 28-year-old has a 4.49 ERA, 6.1 K/9, and 3.2 BB/9.
Olmos, the Marlins' third-round pick in the 2008 amateur draft, has pitched parts of the last two seasons in Double-A and has been very effective with a line of 1.00 ERA, 6.6 K/9, and 5.2 BB/9 in 28 games (45 innings). This year, the 23-year-old has posted similarly solid numbers: 1.27 ERA, 6.4 K/9, and 3.2 BB/9 in 19 games covering 28 1/3 innings.