Saturday action includes the Concacaf U-23 semifinals that will determine Olympic qualifiers. ... The U.S. women face Japan on Sunday.

The USA faces Canada on Saturday in its second game of qualifying play for the men's Olympic tournament. ... In Saturday EPL action, Chelsea hosts Tottenham. ... The winless New York Red Bulls host undefeated Colorado on Sunday.

Unbeaten Houston and Seattle clash in the first Friday night game of the MLS season. ... The USA faces Canada on Saturday in its second game of qualifying play for the men's Olympic tournament. ... In Saturday EPL action, Chelsea hosts Tottenham.

The English FA Cup hits the quarterfinal stage this weekend. ... Among MLS Week 2 action, D.C. United visits defending champ Los Angeles on Sunday.

Friday action includes games from Germany, Portugal and Mexico. ... The English FA Cup hits the quarterfinal stage this weekend. ... Among MLS Week 2 action, D.C. United visits defending champ Los Angeles on Sunday.

The MLS season kicks off this weekend with games on ESPN2, NBC Sports Network, Galavision and the MLS Direct Kick Package, which offers a free preview for Saturday's games (DIRECTV, DISH Network, iN DEMAND). ... MLS also offers an online viewing package, MLS LIVE.

The MLS season kicks off this weekend with games on ESPN2, NBC Sports Network, Galavision and the MLS Direct Kick Package, which offers a free preview for Saturday's games (DIRECTV, DISH Network, iN DEMAND). ... MLS also offers an online viewing package, MLS LIVE.

Manchester United plays at Tottenham on Sunday. ... Also on Sunday, the Rome derby: Roma vs. Lazio.

Liverpool hosts Arsenal early Saturday morning. ... Saturday action includes games for Italian leaders AC Milan and Juventus (which faces Chievo, with American Michael Bradley). ... Manchester United plays at Tottenham on Sunday.