Answer
Welker holds the NFL record for most receptions by an undrafted player, with 903 catches over his 12-season career. Despite going undrafted in 2004, he made a name for himself as a reliable slot receiver known for his sure hands and route-running ability. Welker had five seasons with over 100 receptions, including a career-high 123 catches in 2011 with the New England Patriots.