California GM Ron Rivera says coach Tosh Lupoi 'has bumped his head a lot' during dissapointing first season
The former Carolina Panthers coach didn't mince words on Cal's struggles as a program this fall

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California GM Ron Rivera says coach Tosh Lupoi 'has bumped his head a lot' during dissapointing first season (opens CBS Sports in a new tab)
The former Carolina Panthers coach didn't mince words on Cal's struggles as a program this fall


