A Chargers shuttle was sent to the airport and back, to the airport and back, all Thursday morning and into the afternoon.

The rookies were in town.

Before unpacking, four of the six draft choices signed.

Inside linebacker Manti Te'o, a second-round pick, and wide receiver Keenan Allen, a third-round choice, were among the rookies to finalize a four-year contract. Outside linebacker Tourek Williams, a sixth rounder, and seventh-round quarterback Brad Sorensen also signed.

Six draft picks, 20 undrafted rookies and seven players who will try out for the roster all landed in San Diego for a three-day rookie minicamp that begins Friday.