Original sentence: During his debut in , O'Flaherty faced some challenges: however, his pitching became more refined in the  season and O'Flaherty has quickly become a mainstay relief pitcher for the Mariners
Edited sentence: An outstanding accomplishment, considering he beat out other greats like Randy Johnson, Freddy Garcia and Jamie Moyer.During his debut in , O'Flaherty faced some challenges: however, his pitching became more refined in the  season and O'Flaherty has quickly become an exceptional relief pitcher for the Mariners.However, some have pointed out the fact that O'Flahery is a relief pitcher who doesn't pitch as often as a starter does.Some of his wins have come out of 1/3 of an inning, and in as little as one pitch, but O'Flaherty had given up only one run in the games he won, and six in the games this season that he has appeared in, but did not win