[2] He made the Giants final roster, but was inactive for every game his rookie season.

On August 31, 2019, Brown was waived by the Giants and was signed to the practice squad the next day.

[3][4] He was promoted to the active roster on November 9, 2019,[5] but was waived two days later,[6] before being re-signed to the practice squad.

[17] He started 12 games in the 2022 season, largely at right guard due to injuries to Halapoulivaati Vaitai.

[18] After training camp and preseason, Brown won the starting center job over fifth-round draft pick from Michigan Olusegun Oluwatimi.