Yahoo Sports is on the road this summer hitting camps across the country, and we're rounding up the news, updates, position battles and more you need to know.

Friday’s “First Call” has developments surrounding two former Pittsburgh Steelers who joined the Los Angeles Chargers this offseason. Former Pirate Rowdy Tellez is back in the big leagues. And a one-time Pitt Panther is trying to settle his off-the-field court case.

EL SEGUNDO — Chargers wide receiver Mike Williams told the team he planned to retire rather than continue his standout NFL career after eight seasons, a club spokesman confirmed while the opening day of training camp was underway Thursday morning. Williams spent seven of his eight years in the NFL with the Chargers.