Regional Combine: Orange Coast College-Lebard Stadium, Los Angeles, California
Regional Combine: Methodist Training Center (Texans), Houston, Texas
Regional Combine, Cleveland Browns Training Facility, Cleveland, Ohio
2013 NFL Scouting Combine: Timing and Testing, Lucas Oil Stadium, Indianapolis, Indiana.
Regional Combine: Atlantic Health Jets Training Facility, New York/New Jersey
Regional Combine: One Buccaneer Place, Tampa, Florida
Regional Combine: Halas Hall (Bears), Chicago, Illinois
Free Agency: Clubs are permitted to enter into contract negotiations with certified agents of players who will be Unrestricted Free Agents at the end of the current League Year.
Free Agency: Prior to 4:00 p.m., New York time, clubs must exercise options for 2013 on all players who have option clauses in their 2012 contracts.
Free Agency: Prior to 4:00 p.m., New York time, clubs must submit Qualifying Offers to their Restricted Free Agents with expiring contracts and to whom they desire to retain a Right of First Refusal/Compensation.
Free Agency: Prior to 4:00 p.m., New York time, clubs must submit a minimum salary offer to retain exclusive negotiating rights to their players with expiring 2012 contracts and who have fewer than three seasons of free agency credit.
Free Agency: All 2012 player contracts will expire at 4:00 p.m., New York time.
Free Agency: Top-51 Begins. All clubs must be under the Salary Cap prior to 4:00 p.m., New York time.
Free Agency: The 2013 League Year and Free Agency period begin at 4:00 p.m., New York time.
Trading period begins at 4:00 p.m., New York time, for 2013 after expiration of all 2012 contracts.
Regional Combine: Atlanta Falcons Training Facility, Atlanta, Georgia
Annual League Meeting: The Biltmore, Phoenix, Arizona.
Regional Combine: Virginia Mason Athletic Center (Seahawks), Seattle, Washington
Regional Combine: Baltimore Ravens Training Facility, Baltimore, Maryland
Super Regional Combine: Cowboys Stadium, Dallas, Texas
2013 NFL Draft, New York City, New York.