and he eventually won the competition. Brian Bannister threw a two-hitter on May 11 in a 4-0 win over Baltimore for the Royals' first victory over the Orioles after losing 12 consecutive games to the franchise. Through 40 games, Joakim Soria had a 0.00 ERA and ten saves, and the Royals signed him to a three-year contract extension through the 2011 season. In early May, Kansas City completed their second series sweep against Detroit, advancing to 6-0 over the Tigers on the season. Jon Lester of the Boston Red Sox threw a no-hitter against Kansas City on May 19. It was just the Royals' second game to register no hits against an opponent, and the first since May 15, 1973. The Royals endured a 12-game losing streak following the loss to Lester and the Red Sox, sending them 11 games under .500 and in last place of the American League Central. The Royals started their May 31 game against Cleveland with the fewest runs, sacrifice flies, RBIs and walks in the major leagues, but beat reigning Cy Young Award winner CC Sabathia 4-2 to end their losing streak. The losing streak prompted José Guillén to criticize his team's performance with the media after a 9-8 loss to Minnesota: The Royals' losing streak was the longest in the majors since Kansas City and Pittsburgh both had 13-game losing streaks in 2006. While going almost two weeks without a win, Kansas City had allowed three grand slams, lost a five-run lead in the ninth inning of one game and scored three or fewer runs in nine others. It was the Royals' fourth time losing 12 consecutive games in franchise history, and all of the streaks have occurred since 1997. The losing caused Kansas City to make roster changes by sending the struggling Billy Butler to Triple-A affiliate Omaha. Mike Avilés was called up in exchange. June Looking to rebound from their 12-game losing streak in May, the Royals started the month of June with 4 consecutive series wins over National League opponents. Kansas City completed its first ever series sweep of the Cardinals in St. Louis. In 12 years of Interleague play, the Cardinals still hold the I-70 Series lead, 26-22, but the Royals have done better in St. Louis, winning 11 of 21 games. On June 22, the Royals made an improbable comeback after trailing 6-0 and later 10-3 against the