SAN FRANCISCO — This wasn't one of those history-making moments that came out of nowhere. Brandon Finnegan, the 21-year-old Kansas City Royals relief pitcher, has heard people talking about this for months. Finnegan was the Royals' first-round draft pick in June. He also pitched in the College World Series in June for Texas Christian University. He arrived in the big leagues on Sept. 6 and not long after people were telling him he could be the first pitcher to appear in both the College World Series and MLB World Series. (Yes, some people in Royals world were thinking World Series as a possibility in early September). Friday night, in the Royals' Game 3 World Series win , it happened. Finnegan marched out from the bullpen, he got two crucial outs in the seventh inning with a runner on base and the Royals up one. Now, he stands alone in history. And, after seven whole weeks as a big-league pitcher, his cap is Cooperstown. Brandon Finnegan's cap from tonight is headed to Cooperstown. The Hall of Fame asked for it, and he said yes. He'll wear a new one Saturday. — Jeff Passan (@JeffPassan) October 25, 2014 "I'm very lucky," he said. There's no question which World Series...