One dreamer at this week’s rookie minicamp managed to take advantage of his opportunity.

After inviting him to work out alongside 67 other players over the last three days, the Saints decided to ink North Texas offensive lineman Antonio Johnson to a contract, according to a source.

Terms of the deal were not disclosed.

Johnson played alongside Cyril Lemon, who signed as an undrafted free agent, in college.

The 6-foot-5, 307-pound Johnson previously tried out for the Jets.