Now former Los Angeles Chargers running back J.K. Dobbins has shared multiple messages in the wake of his leaving the team via free agency and signing with the Denver Broncos. One, though, feels like a warning of sorts.

After signing a one-year deal with the Denver Broncos on Wednesday, Dobbins attended the team's mandatory minicamp practice and worked on a side field. After practice, Dobbins was made available to media members, and he sent a message to his former club, now a division rival.

JK Dobbins signed with the Denver Broncos on Wednesday, leaving the Los Angeles Chargers after one season. In his first comments after signing, he had a pointed message for his former team as he prepares to face them twice a year.

The Broncos add the veteran and former Charger to join second-round pick R.J. Harvey and other young running backs.

After officially signing a one-year contract on Wednesday morning, new Denver Broncos running back J.K. Dobbins was out on the practice field for the team's mandatory minicamp practice on Wednesday afternoon. After just signing earlier in the day, Dobbins worked on a side field after the team stretch.

On this episode of "Broncos in 60," Head Coach Sean Payton discusses the progress made on Day 2 of minicamp. Plus, Denver's newest running back, J.K. Dobbins, details his reasons for signing with the Broncos.