Adam Thielen is in 4th place in the 2018 season with 113 catches
Marvin Harrison 2002
Cris Carter* 1994
*Also had 122 catches in 1995.
Adam Thielen is in 8th Place in the 2018 season with 1373 Yards
Calvin Johnson 2012
Randy Moss 2003
He didn't break any of the single-season records, but Thielen still broke some records this season as well as another Pro Bowl apperance.