49ERS SQUAD SHOW: WHAT TO WATCH FOR at 49ers OTA's

The San Francisco 49ers have moved into phase three of their offseason training program, meaning voluntary OTA's are officially underway. What are the biggest things to watch for during camp, and how much can you actually glean from watching a non-contact practice? Plus, the San Francisco 49ers have restructured two more contracts of veteran players. What are the implications?