Source: Dolphins get Ryan Tannehill under contract

Unsurprisingly, Dolphins first-round pick Ryan Tannehill’s “holdout” didn’t wind up lasting very long. A league source told Florio on Saturday evening that the Dolphins and Tannehill have agreed to terms on a contract. The four-year deal will include a club option for a fifth, as is the case with all first-round contracts. Per Florio’s source,…