a 44-year-old man was in the water when a shark jumped up and bit him in both his legs. he is now in serious condition. they were hanging on by just threads. from just above his ankle. all you saw were his feet dangling. second attack yesterday happened last night in the water of waikiki beach on the southeast part of oahu. a man in his early 30s was bitten on his left foot and is in serious condition as well. both attacks are one week after collin cook lost most of his left leg