(Houston, TX)  --  Denver Broncos quarterback Peyton Manning has surpassed New England Patriots QB Tom Brady for the most touchdown passes in a single season.  Manning set the mark at 49 in 2004, but Brady tossed 50 TDs in 2007.  Manning hit Eric Decker in the fourth quarter on Sunday in Houston to tie Brady's mark and connected with Demaryius Thomas later in the quarter to break the record.