Jerry Rice, although as of 12/12/2007, Randy Moss is only four touchdowns behind Rice with three games left in the season and on pace to break the record by seven.  now it is Randy Moss who hold the record with 23 touchdown receptions in a season
As of the 2007 season, the NFL single season record for pass receptions is held by Marvin Harrison of the Indianapolis Colts who caught 143 passes in 2002.
Through the 2008 season, that is Wes Welker of the New England Patriots with 112 in the 2007 season.
Derrick Brooks of the 2002 Tampa Bay Buccaneers with 3.
Most touchdown passes in a single season-50, Tom Brady, New England Patriots, 2007
Randy Moss set the record with his 23rd touchdown catch on December 29, 2007. Jerry Rice previously held the record with 22 touchdown receptions in a single season.
Jerry Rice held the previous record of 22 touchdown receptions, however he set the record in 12 games due to a strike shortened season.
Randy Moss of the New England Patriots with 23 in the 2007 season.
The NCAA record for most touchdown receptions in a single season belongs to David Kircus. In 2002, Kircus had 35 receiving touchdowns for Division II Grand Valley State.
Randy Moss with 23 in the 2007 season.
The record is held by James Wilder.......who recorded 85 receptions without a touchdown in 1984 with the Tampa Bay Buccaneers. Among wide receivers/tight ends....... Hall of Famer Raymond Barry recorded 75 receptions without a touchdown in 1961 with the Baltimore Colts.
New England patriots scored 50 touchdown passes in the 07 season with Randy moss grabbing 23 of those. Also set the record for td receptions
Thru week 3 of the 2008 NFL season, Randy Moss has 125 touchdown receptions.
1999- Randy Moss- Minnesota Vikings = 17 2010- Mike Williams- Tampa Bay Buccaneers!! =11