End of an era for one of the best Twins

It was 2004 when the debate kicked into full gear in Minnesota: Should slugger-in-the-making Justin Morneau take over first base from Doug Mientkiewicz, the incumbent who was known for getting on base and his slick glove. As time went on, and Mientkiewicz slumped in 2004, the decision became obvious. The Twins traded Mientkiewicz to Boston, while the Red Sox were playing at the Metrodome, and Morneau was installed at first base.

Now, nine years later, the debate fired up again and the sensible conclusion has been reached. It became time to trade Morneau and move on with the reshaping of the Twins. After the concussion that corruped a season that had MVP Candidate etched in its statistics, Morneau showed glimmers of his former excellence. But the statistics bear out that he has become a middle-of-the-pack first baseman, at bat and in the field.

To accept that for another year or three would have run counter to the extreme makeover that the Twins have to undertake.

For the Pittsburgh Pirates, who are making an unexpected pennant run in the National League, looking for a short-term spark is part of the equation for a team that has finished below .500 for the last 22 years.

For the Twins, This is another indication that, whether we like it or not, Joe Mauer will make the move to first base. A catcher audition begins Sunday with the arrival of young Josmil Pinto. And there will be no shortage of available catchers in the off-season free-market.

Enough with that.

Morneau's good years with the Twins were the ones when the team was in the postseason more often than not, although he wasn't on the playoff roster in 2009 and '10. He was an American League MVP, an MVP runner-up, a four times-in-a-row All Star and a two-time Silver Slugger winner. From his MVP season until the concussion, he had a batting average just under .300 and an on base-plus-slugging percentage of exactly .900.

That's why it has been so hard to watch these last three seasons, from the time that reporters were called to a back field in Fort Myers to watch a B-game that marked his return to the field in 2011 to the booming home run Friday night that broke a 2-2 tie and gave the Twins an unexpected victory over Yu Darvish and the Rangers.

We'd see a few games and hope that the .298/.372/.900 Morneau was about to bust through.

Instead, the post-concussion Morneau gave us .256/.316/.728. It was a big enough sample size.

I'm not sure that, in the long term, there will be numbers from Morneau that will be much better than that. But I don't care about the long term right now.

The Pirates are tied for first place in the National League Central with 28 games to play. I hope Morneau gives them a September (and October) to remember.