I am delighted to see that the great “closer” Mariano Rivera became the first Major League baseball player to win induction into the Hall of Fame unanimously.

Rivera could be depended on to finish off a game by coming in during the eighth or ninth inning to get the final outs. He belongs in MLB’s Hall of Fame.

However, I have to wonder: What in the world took the baseball writers so long to induct someone unanimously?

How in the world did, oh, Babe Ruth, Willie Mays, Hank Aaron, Stan Musial, Johnny Bench, Lou Gehrig, Joe DiMaggio — I could go on forever — fail to obtain unanimous induction into the Hall of Fame?

I can see how some of the all-time greats might have gotten “no” votes from the baseball writers. Ted Williams was pretty much despised by the writers who covered him, and he returned the negative vibes during his entire career. But still . . .

My bet for the first unanimous pick would have been Derek Jeter, the retired New York Yankee infielder who soon will become eligible for HofF induction soon.

Whatever. It’s politics, I suppose.

Now that the baseball scribes have broken the unanimous-vote ice, there might be more to come. That would be my hope.