The latest from ESPN.com:

• Chadiha: 10 things to know about Eli Manning
  Behind the laid-back exterior, he's a driven, confident, karaoke-singing prankster

• Rangers' Hamilton on relapse: 'It was wrong'
  Rangers outfielder Josh Hamilton, who has battled drug and alcohol addictions, had a relapse with alcohol on Monday.

• Feds: No charges for Armstrong in doping case
  Federal prosecutors say they are closing a criminal investigation of Lance Armstrong and will not charge him over allegations the seven-time Tour de France winner used performance-enhancing drugs.

• Wade, LeBron help Heat pull away from 76ers
  Dwyane Wade scored 26 points, and LeBron James had 19 points and 12 rebounds to lift the Miami Heat to a 99-79 win over the Philadelphia 76ers on Friday night.

• UConn's Calhoun on medical leave indefinitely
  University of Connecticut basketball coach Jim Calhoun is taking an indefinite medical leave of absence, the school announced on Friday.

• Meyer: Ohio State recruited within the rules
  Ohio State coach Urban Meyer defended his staff's recruiting practices on Friday, following comments from some Big Ten coaches who lost recruits to the Buckeyes about the practice of "flipping" players who have made verbal commitments.
  
  

• No timetable for Peyton return, agent says
  Peyton Manning's agent said Friday his client will play again but he couldn't give a timetable of when he will be at full strength throwing the football.

• Burress: Eli a Hall of Famer with one more win
  Win and he's in. That is Plaxico Burress' take on New York Giants quarterback Eli Manning.

• Belichick: No setbacks for Pats' Gronkowski
  Bill Belichick said injured tight end Rob Gronkowski had no setbacks after his first practice of Super Bowl week.

• NFL adding more Thursday games to schedule
  Commissioner Roger Goodell says the NFL will continue its work toward preventing concussions and other injuries, saying what's been done so far is only a starting point.

• Clippers agree with free-agent forward Martin
  The Los Angeles Clippers have agreed to a deal with free agent forward Kenyon Martin.

• Mavs' Cuban, Carlisle fined combined $110K
  NBA fines Mavericks owner Mark Cuban, coach Rick Carlisle combined $110,000

• Goodell: 34 teams likely if LA franchise added
  Commissioner Roger Goodell says if the NFL puts a team in Los Angeles, it is probable the league would expand to 34 franchises.

• Police: Woman extorted Yankees GM Cashman
  A woman has been charged with stalking and shaking down New York Yankees general manager Brian Cashman.

• Heat, LA teams fill All-Star starting rosters
  The NBA named the starters for the 2012 All-Star Game in Orlando on Thursday.

• Sources: Manning cleared to resume NFL career
  Peyton Manning has been medically cleared by two doctors, including Dr. Robert Watkins, who performed the most recent surgery on the Indianapolis Colts quarterback's neck, to resume his NFL career, sources told Chris Mortensen and Adam Schefter of ESPN.