2012 (SOPHOMORE):The X-factor offered another gear for playmaking in the Stanford offense this season...played a hybrid role that split out as a receiver but also carried out of the backfield...totaled 234 offensive yards with 160 rushing and 74 receiving, plus two touchdowns on the ground...explosive returner also returned kickoffs alternating with Remound Wright the second half of the season...averaged 22.2 yards per kickoff return...scored the Rose Bowl's first points on a 16-yard run in a 20-14 victory over Wisconsin...raced to his first career touchdown on a 55-yard end-around in the win vs. Arizona...caught two passes for 36 yards at No. 1 Oregon, the first a 24-yard pickup on Stanford's first scoring drive...fumbled after 12 yards on his second reception in Eugene...carried three times for 13 yards vs. Washington State...sprinted for a 37-yard kickoff return vs. UCLA in the Pac-12 Football Championship Game to start Stanford's final touchdown drive.
2011 (FRESHMAN):Did not see action.
HIGH SCHOOL AND PERSONAL DATA: Graduated from Norco (Calif.) High School...played for head coach Todd Gerhart, the father of former Stanford running back Toby Gerhart...three-year letterwinner...four-star recruit by both Rivals and Scout.com...listed as the 12th-best running back prospect and ranked 21st among all recruits in California by Rivals.com...ranked 21st among all high school running backs by Scout.com...SuperPrep All-American...rushed for 2,008 yards and 30 touchdowns as a senior following a junior campaign that netted 1,767 yards and 14 TDs...three-time all-CIF Southern Section Inland Division and all-Riverside County selection...named to 2010 Riverside Press Enterprise's All-Inland Empire team...also lettered in track and field...parents are Kelvin and Rochelle Young...has two brothers, Cory and Isaiah...born in Bellflower, Calif....full name is Kelsey Ryan Young.