All numbers are career but if it was obvious I excluded games where they appear to have only played a few snaps. Here's who Utah has coming back:
QB (SR). 349/546 (63.9%) for 4199 (7.7 ypa) with 27 TD and 16 INT
RB (SR). 393/2269 (5.8 ypc) with 21 TDs the past 2 years
WR (JR). 103/1156 (11.2 ypc) with 5 TDs the past 2 years
WR (SO). 32/589 (18.4 ypc) plus 2 TDs last year
WR (JR). 60/656 (10.9 ypc) plus 6 TD the past 2 years
WR (SR). 74/809 (10.9 ypc) plus 4 TDs the past 3 years
TE (SO). 17/190 (11.2 ypc) plus 2 TDs last year
OL (SR). 26 starts, all at RT
OL (JR). 13 starts last year, 9 at C and 4 at RG
OL (SO). 7 starts last year, 6 at LG and 1 at RT
DE (SR). 86 tackles, 24 TFL, 14.5 sacks the past 2 years
DE (SO). 22 tackles, 7.5 TFL, 2 sacks last year
DE (JR). 18 tackles, 6 TFL, 3 sacks last year
DT (SR). 56 tackles, 10.5 TFL, 3.5 sacks the past 2 years
DT (SR). 19 tackles, 7 TFL, 2 sacks last year
LB (SR). 117 tackles, 10.5 TFL, 2 sacks in 2 of the past 3 years (79/5.5/2 at BYU)
LB (SR). 118 tackles, 11.5 TFL, 3 sacks the past 2 years (all at Penn St.)
CB (JR). 66 tackles, 2 TFL, 1 sack, 5 INT, 4 PBU the past 2 years
NB (JR). 72 tackles, 3.5 TFL, .5 sacks, 2 INT, 13 PBU the past 2 years
FS (SR). 97 tackles, 4.5 TFL, 5 INT, 16 PBU the past 2 years
Go ahead and look at UW, Tennessee, and USC. Utah's stats, at least, are better.