Major League Soccer kicks off its 13th season and this weekend's games will be broadcast on Fox Soccer Channel, Fox Sports en Espanol, Telefutura and the MLS Direct Kick package.

The USA's clash with Poland is one of many international friendlies on tap in the midweek. MLS's 13th season kicks off this weekend; the Direct Kick package offers a free preview.

The U.S. men, who already clinched a spot in next summer's Olympic Games with their 3-0 semifinal win over Canada, aim for the U-23 Concacaf title when they meet Honduras in the final on Sunday. Games of various European league leaders are on slate this weekend: Inter Milan, Manchester United, Bayern Munich, Real Madrid. Among the EPL televised action is the clash between second-place Arsenal and third-place Chelsea on Sunday.

In midweek action, D.C. United and the Houston Dynamo host the second legs of their Concacaf Championship Cup quarterfinal matchups while the USA will try to clinch a spot in the 2008 Olympic Games when it faces Canada on Thursday.

The U.S. men continue their quest to qualify for the 2008 Olympic Games when they face Honduras on Saturday. On Friday, Mexico faces Guatemala.

Midweek action includes the final UEFA Champions League round-of-16 game; CONCACAF Olympic Qualifying, in which the USA starts its quest Tuesday against Cuba; CONCACAF Champions Cup play, featuring MLS clubs D.C. United and Houston; and Libertadores Cup clashes.

Relegation-threatened Fulham, the English Premier League team with five Americans in its ranks, aims for a desperately needed win when it faces Blackburn (with American keeper Brad Friedel) on Saturday.

Midweek action includes European Champions League round of 16, second-leg games and Copa Libertadores and UEFA Cup play.