The more I think about it and think about how good he has been for so long the more I start to think that Mariano is the best baseball player I have ever seen in my lifetime
What? He was the best closer of all time. Agreed. But this is getting ridiculus. He was a great closer for a long time but I'd take a good #2 starter over any closer, even the great Mariano.
Difference of opinion because for me personally I'd take the best closer of all time over any #2 starter and I'd take him over a lot of number 1 starters because I think a relief pitcher and coming into the pressure situations is harder mentally than being a starter
One factor left out of this discussion was that in Mariano Rivera's time, closers have been "bred" as a position, instead of converting failed starters. So at the present some really great arms came out of college as closers, went through the minor as closers, etc. So the overall talent level to start out is a bit higher.
However, could anyone ever imagine a Felix Hernandez or Strasburg or Harvey being made into a closer at this stage of their careers? A reliever has a big advantage in that he doesn't even have to go through a lineup once. A starter must make adjustments the second, third, and sometimes 4th time he sees a better, or good hitters will figure him out.
It hardly matters as part of this discussion. Rivera is simply the best - almost everyone agrees with this - over his career. However, I think if I needed one out, I might take Gossage in his prime.