Guillermo Sierra's Videos
Aug 19, 2017
Guillermo Sierra's highlights Berkeley High School
Watch this highlight video of Guillermo Sierra
Tagged:
Guillermo Sierra's highlights Berkeley High School
Aug 19, 2017
3:07
Freshman Year Highlights
Nov 26, 2018
0:07
Yuba Game Highlights
Nov 16, 2018
15:21
Senior Year Highlights
Dec 7, 2017
15:16
Senior Year Highlights
Nov 7, 2017
1:07
Guillermo Sierra's highlights Saint Mary's College High School
Nov 7, 2017
2:20
Guillermo Sierra's highlights Salesian High School
Nov 7, 2017
0:34
Guillermo Sierra's highlights St. Patrick/St. Vincent High School
Nov 7, 2017
0:58
Guillermo Sierra's highlights El Cerrito High School
Oct 23, 2017
8:12
Senior Year Midseason
Oct 1, 2017
8:12
Senior Year Midseason
Oct 1, 2017
2:02
Guillermo Sierra's highlights Hercules High School
Oct 1, 2017
1:37
Guillermo Sierra's highlights Washington High School
Sep 16, 2017
9:36
npid jr
Sep 16, 2017
9:36
npid jr
Sep 16, 2017
4:30
NPID Early senior
Sep 16, 2017
4:30
NPID Early senior
Sep 16, 2017
1:15
Guillermo Sierra's highlights Benicia High School
Sep 12, 2017
1:34
Guillermo Sierra's highlights Hayward High School
Sep 9, 2017
1:03
Guillermo Sierra's highlights Benicia High School
Sep 3, 2017
1:03
Guillermo Sierra's highlights College Park High
Aug 27, 2017
0:10
Guillermo Sierra's highlights Berkeley High School
Nov 28, 2016
9:49
Guillermo Sierra Junior Year Highlights
Nov 7, 2016
9:49
Guillermo Sierra Junior Year Highlights
Nov 7, 2016
Pinole Valley High School 
Mobile AppsSubscribeCareersPrivacy PolicyTerms of useCalifornia NoticeDo Not Sell My Personal InformationSupport
© 2005-2024 CBS Interactive Inc. All rights reserved.
MaxPreps is a registered trademark of CBS Broadcasting Inc.