NFL-National Football League roundup

Nov 28 (The Sports Xchange) - Denver Broncos coach John Fox will return to work Monday and be ready to coach the team's Week 14 game against the Tennessee Titans, the team announced Thursday. Fox suffered a spell of dizziness on a golf course in Charlotte and then had heart valve replacement surgery on Nov. 4. - - - The NFL will play three international games next year in London, and those regular-season dates were announced by the league on Thursday. The first game will be played in Week 4 on Sept. 28, with the Oakland Raiders facing the Miami Dolphins to kick off the schedule at Wembley Stadium. In Week 8, the Atlanta Falcons will play the Detroit Lions on Oct. 26. The final London game will be in Week 10 when the Jacksonville Jaguars face the Dallas Cowboys on Nov. 9. - - - Kansas City Chiefs linebacker Justin Houston could miss the next two to three weeks with a dislocated right elbow, multiple media outlets reported Thursday. - - - The Indianapolis Colts signed tight end Martell Webb to the practice squad, the team announced Thursday. Webb was originally signed by the Philadelphia Eagles as an undrafted free agent on July 26, 2011 and was released on Aug. 29. He then spent time with the New York Jets, Tampa Bay Buccaneers, Arizona Cardinals, Tennessee Titans and most recently, the Detroit Lions. Webb was signed to the Colts' practice squad on Nov. 13, 2012 and was released on Dec. 4. (Editing by Julian Linden)