For U.S. Soccer, a Leap Year Day Tripleheader February 29, 2012, 2:48 am With World Cup qualifying matches in Asia and friendly internationals spread around the globe on a FIFA international match day, Feb. 29, that only comes around once every four years, this year brings a tripleheader featuring three United States national teams. The United States women get things started at noon Eastern, against Denmark in the 19th annual Algarve Cup in Lagos, Portugal. The American men follow with a match against Italy at 2:45 p.m. in Genoa (ESPN2). The finale is the under-23 match between the U.S. and Mexico in Frisco, Tex., that kicks off at 10 p.m. Univision. The American women have won the Algarve Cup seven of the past nine years and have already won seven matches in 2012. U.S. Soccer will stream the match live at ussoccer.com at noon. Fans can also follow the match on Twitter, @ussoccer_wnt. The men's national team will take the field at Stadio Luigi Ferraris in Genoa, Italy, for a 2:45 p.m. kickoff that will be carried live on ESPN2, ESPN3.com and Galavision (Spanish). United States Coach Jurgen Klinsmann has been forced to juggle his lineup because of injuries and illnesses involving several players selected earlier to his 21-man roster for the match against Italy, the four-time World Cup champion. Check back after the game for player ratings. Finally, the under-23 teams of the United States and Mexico, both of which will be involved next month in the regional qualifying tournament for the London Olympics, will play an exhibition match at F.C. Dallas Stadium in Frisco, Tex., live on Univision at 10 p.m. The United States is in a qualifying group with Canada, Cuba and El Salvador, with first-round games to be played March 22-26 at LP Field in Nashville. Are you planning to watch any, or all, of the games involving U.S. teams?