While the Chargers are not extremely deep at the cornerback position, there are some players that could serve as potential replacements for Flowers. Such players include Trovon Reed, Craig Mager, Steve Williams and Trevor Williams.
While all of these players are still fairly young, they will need to prove themselves in camp in order to gain a starting position on the team. If none of them step up, they will likely look elsewhere to fill the remaining spot.
Free Agency:
Even though the big free-agency period has for the most part passed, there are still some good corners available on the market.