The Nationals added left-hander Tim Collins, a pitcher who has seen it all in the big leagues - from the World Series, to a pair of Tommy John surgeries - and is only 28 years of age.
"It's still a little surreal," Collins said. "I didn't see my name on the roster until I got here so it's pretty awesome. It's been a long road. It's been over three years, last time was 2014. Finally, out of that tunnel."
With injuries to Ryan Madson and others, Collins has pitched well for Triple-A...
