ブラディミール・ゲレーロ
After two blown saves by Frank Francisco to start the 2010 baseball season, Feliz replaced him as the Rangers' closer. On July 4, 2010, he was named to his first MLB All-Star Game. He was accompanied by teammates Vladimir Guerrero, Josh Hamilton, Ian Kinsler, Elvis Andrus, and the newly acquired Cliff Lee. However, Feliz did not pitch during the game.