Vannett is in line to sign with the Texans on Wednesday, Aaron Wilson of KPRC 2 Houston reports.
The veteran tight end will join his sixth team in his career and his third team since the beginning of the 2022 campaign. Vannett is coming off a season during which he played with both the Saints and Giants, recording six catches for 55 yards in nine appearances. He'll most likely serve as more of a blocking and special teams guy for Houston ahead of the coming season.