Isidora, 26, is a former fifth-round pick of the Vikings back in 2017. He was in the second year of his four-year, $2.6 million contract when Minnesota traded him to the Dolphins last year.
However, Isidora was later waived at the start of the 2020 season and signed to the Chiefs’ practice squad.
For his career, Isidora has appeared in 21 games for the Vikings and made three starts. He started three games for the Dolphins this season.