Second Florida angler attacked by shark on dock in one week.

A 35-year-old angler was bitten by a shark on his foot while fishing from a dock in Summerland Key, Florida. This is the second shark bite incident in the area this week. The man was flown to a medical center in Miami for treatment, and his condition is unknown. The Florida Fish and Wildlife Conservation Commission advises taking safety precautions while in the water, such as staying in groups and avoiding water during dark or twilight hours when sharks are most active.