By Radio Rahim

According to Top Rank's CEO Bob Arum, there is little to no chance of Manny Pacquiao seeing action for a second time in 2015.

Two weeks ago, Pacquiao has surgery for a right shoulder injury that he sustained during the fourth round of his fight with Floyd Mayweather Jr. on May 2nd.

There was some loose talk about Pacquiao potentially coming back near the end of the year.

Arum doubts that's possible. He believes Pacquiao won't be able to train for at least six months, which makes a ring return this year nearly impossible.

"We have to see that there is a full recovery from the surgery," Arum told BoxingScene.com. "I don't think [he will return this year]. I think its going to take a good six months before he can even think about training again, but I'm not a doctor. And remember, these are all averages for recuperation. Every individual is different."