According to Dave O'Brien of the AJC, Gavin Floyd will be activated Sunday but it has not yet been stated what role he will be appearing in. Floyd has incentives in his contract based off of starts made, and he has only made 11 appearances as a reliever in his 199 total appearances in the major leagues.
#Braves Fredi G on Floyd not knowing yet what role will be: "We don't know. He'll be activated Sunday. We'll see how we'll use him.— David O'Brien (@ajcbraves) May 2, 2014
Alex Wood will start on Sunday with Aaron Harang scheduled to start after him. It will definitely be interesting to see whether they decide to move Wood to either the bullpen or disabled list, cut ties or move Harang to the bullpen, or use Floyd as a reliever.