Ken Rosenthal reported today that the Nats signed Dan Haren to a one year, $13M contract. The Nats needed another starting pitcher, and while some advocated trading some of their key position players for a starter, I always thought it would be unwise to do so. With the rotation of Strasburg, Zimmermann, and Gonzalez, I worried that any more real investment in the rotation might add a few wins during the year, but would be of no use in the playoffs. I worried that bolstering a rotation by taking away from their position players was trying to make an already top 3 rotation number 1 in the league, and it was unnecessary.
So what did the Nats do? It appears they threw more money at Haren than most were willing to do, without any long term commitment. This is what their payroll flexibility allows them to do. They end up getting a pitcher who is only 32, had been great up until last year, and was willing to sign short term. He isn’t totally healthy – what was worried to be a bad back (his issue this summer) actually ended up being a bad hip.
That bad hip is certainly of concern, but it didn’t affect him so much that he didn’t pitch well all year. Yes, he had a bad season. His final numbers from 2012 included a 4.33 ERA (87 ERA+) and only 142 K (his lowest total since 2004, when he wasn’t a full timer), but he sat out for a back injury, and pitched most of the year. He wasn’t so hurt that he couldn’t start most of the season, even if the hip was an issue. He ended up starting 30 games, with 176 2/3 IP, and only issue 38 BB. But his season numbers don’t reflect what he was able to do after coming back from injury. What may be more interesting to Nationals fans is how he performed after being put on the DL.