Austin Brooks KO7 Jose Manuel Izaguirre... Austin Brooks won a super featherweight bout by knocking out Jose Manuel Izaguirre last Saturday at Thunder Studios in Long Beach, California. Born in Idaho, Brooks knocked out his opponent in the seventh round of an eight-round battle of undefeateds. Brooks, age 28, defeated his Cuban opponent and improved to 12-0 with 5 KOs. Izaguirre now has a record of 7-1 with 3 KOs.