Running back Joey Iosefa will undergo a foot procedure that will sideline him for about four weeks.
Iosefa suffered a fracture in his left foot while working out in July. He opted for non-surgical rehabilitation. Iosefa missed UH's first two games. Last week, he said he "tweaked" his left foot on UH's opening drive against Nevada.
This time, he opted to undergo a procedure in which a pin will be inserted into his left foot.
He should be ready to return for the two-game road trip against Utah State and Navy in November.
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Running back D.J. Riggins of Oaks Christian High in California has accepted a scholarship offer from the Rainbow Warriors.
Riggins is listed at 5 feet 11 and 170 pounds.
He can run 40 yards in 4.46 second and has a vertical jump of 36 inches, according to Yahoo.com.
Riggins plays for a private school that fields one of the top football teams in California each year. In the past, volunteer assistant coaches included Joe Montana and Clay Matthews Sr.
There are two parking stalls reserved for Wayne Gretzky and Will Smith.
Here are Riggins' highlights: Video