Michigan Cesar Ruiz Is Having A Really Good Blocking Season, According To Stats Published November 23, 2019 Cesar Ruiz is ranked as the No. 1 center in the country, according to PFF, for pass-blocking: Per @PFF_College, here are the highest-graded pass-blocking Centers in the nation (min. 200+ pass block snaps): 1. Cesar Ruiz (Michigan)2. Junior Diaz (FAU)3. Matt Hennessy (Temple)4. Keith Ismael (San Diego State)5. Tyler Biadasz (Wisconsin) — Jarad Evans (@PFF_Jarad) November 22, 2019 In this article: Recent Posts Michigan Offensive Starter Announces Return For Final Season Former Five-Star Recruit Part Ways With B1G Program After Just A Few Hours Ohio State Misses Out On Top Transfer Portal Target To SEC Program B1G Program Lands The Top Ranked Uncommitted Transfer Portal Player Michigan Player Who Entered Transfer Portal Decides To Stay With Program