FTFY
What if he brings in Cedeno or Blivens and they give up a grand slam? Then Matt shoulda stuck with the 8th inning guy. Monday Morning QBing at its best.
Perhaps you haven't heard, though I've repeated it here a number of times. I'm a process person not a results person. You can control the process. You can't control the results.
Therefore....
With all the evidence you have about how Clippard is pitching, how Ibanez has hit against Clippard, how Clippard is pitching TONIGHT. You can't let him pitch to Ibanez. Whiy ignore all the evidence presented before you? It doesn't matter what the pitcher you replace Clippard with does,(presumably a left hander so you'd have a lefty-lefty matchup) You shouldn't make bad decisions on the frontend and then expect them to magically work out somehow on the backend. That's a terrible process.
If it were possible, you could look at any of my criticism of Williams or Johnson or Riggleman or Acta or Robinson. It's always about the decisions they make.