Tuesday was part four of HBO’s Hard Knocks featuring the Detroit Lions, and this week’s episode gave an inside look at what the organization does and how they prepare for roster cuts heading into week one of the regular season.

LaDarius Hamilton #2 and Joe Ozougwu #32 of the North Texas Mean Green celebrates after Hamilton sacked the quarterback against the California Golden Bears during the fourth quarter of an NCAA football game at California Memorial Stadium on

The Beavers' rebuilding process continues Saturday at California, which opened the season with four straight wins before losing back-to-back games to Arizona State and Oregon. "We're working to build something here," Oregon State second-year coach Jonathan Smith told reporters. The dynamic senior leads the nation in total tackles (84) and ranks second in solo tackles (48) and total tackles per game (14.0). Oregon State LB Avery Roberts missed last week's game due to a concussion but could return Saturday. PREDICTION: Cal 27, Oregon State 17More college football scoresCopyright 2019 by WDIV ClickOnDetroit - All rights reserved.

LaDarius Hamilton #2 and Joe Ozougwu #32 of the North Texas Mean Green celebrates after Hamilton sacked the quarterback against the California Golden Bears during the fourth quarter of an NCAA football game at California Memorial Stadium on

EUGENE, Oregon (CNN) - As a running back for the Oregon Ducks, Cyrus Habibi-Likio isn't usually tackling but on Saturday he made a key take down though not of an opposing player. Habibi-Likio tackled a rowdy fan who invaded the field during the Ducks' game against the California Golden Bears at Autzen Stadium in Eugene, Oregon. During a third-quarter timeout, a man ran onto the field, straight past the Ducks' huddle and even eluded a security guard. "We were down, and he was kind of taking a while prayers out to him, I hope he's not hurt," Habibi-Likio told reporters after the game. "If he has Instagram or Twitter, you can follow me and message me and we can go get ice cream," Habibi-Likio told reporters, addressing the mystery man.

Cal has opened the season with four straight wins and looks to maintain that momentum Friday night against visiting Arizona State. That's the best game he has played; it's not even close," Cal coach Justin Wilcox told reporters. Garbers could post similar numbers against a young Arizona State defense that allowed 21 combined points in its first three games but lacked a pass rush in last Saturday's 34-31 loss to Colorado. ABOUT ARIZONA STATE (3-1, 0-1 Pac-12)Freshman quarterback Jayden Daniels threw for 345 yards and two touchdowns against Colorado and relied heavily on senior wideout Brandon Aiyuk, who had nine receptions for 122 yards and a score. PREDICTION: Cal 24, Arizona State 17More college football scoresCopyright 2019 by WDIV ClickOnDetroit - All rights reserved.

LaDarius Hamilton #2 and Joe Ozougwu #32 of the North Texas Mean Green celebrates after Hamilton sacked the quarterback against the California Golden Bears during the fourth quarter of an NCAA football game at California Memorial Stadium on

ABOUT NORTH TEXAS (1-1)The Mean Green opened with a 51-31 win over Abilene Christian but allowed five sacks in last Saturday's 49-27 loss to rival SMU. Cal is 7-0 in non-conference games under Justin Wilcox, including wins over North Carolina (twice), Ole Miss and BYU. North Texas is 2-6 all-time against Pac-12 teams, with the last meeting coming in 2002 in a 14-9 loss at Arizona. Cal is 5-for-5 in the red zone with three touchdowns and two field goals. PREDICTION: Cal 35, North Texas 21More college football scoresCopyright 2019 by WDIV ClickOnDetroit - All rights reserved.

Nathan Elliott #11 of the North Carolina Tar Heels passes the ball against the California Golden Bears at California Memorial Stadium on September 1, 2018 in Berkeley, California. ABOUT WAKE FOREST (2-0)The Demon Deacons offense has recorded 500-plus yards of total offense in four consecutive games (dating to last season), matching a school record. Junior defensive back Traveon Reed recorded eight tackles, including one of four Wake Forest sacks. Wake Forest rushed for 201 yards against Miami, averaging 5.7 yards per carry. PREDICTION: Wake Forest 34, North Carolina 28More college football scoresCopyright 2019 by WDIV ClickOnDetroit - All rights reserved.

The Bears hope to showcase their new and improved offense starting Saturday in their season opener against visiting UC Davis. Before visiting Washington next week, the Bears need to be careful not to overlook a dangerous UC Davis squad that won a share of the Big Sky Conference title last season. Cal holds a 9-0 lead in the all-time series against UC Davis including a 52-3 win in the last meeting on Sept. 4, 2010. UC Davis faced one Pac-12 opponent last season, losing 30-10 at Stanford on Sept. 15, 2018. PREDICTION: Cal 34, UC Davis 17More college football scoresCopyright 2019 by WDIV ClickOnDetroit - All rights reserved.