OL Tapes

Coaches, are the following OL tapes from cool clinics? if so, what years?

JOHN MATSKO • ST. LOUIS RAMS: OFFENSIVE LINE “MAN” BLOCKING PROGRESSIONS IN SHORTS — DRIVE, REACH, BACKSIDE CUTOFF, INSIDE ZONE RUNNING REACH, COMBO BLOCKING

JIM HANIFAN • ST. LOUIS RAMS: TEACHING – DRILLING OFFENSIVE LINEMEN TO BLOCK IN SPACE — SHORT AND LONG TRAP, STEP-IT, POWER AND SWEEP PULLS, BOOTLEG PULLS, SCREEN PASS BLOCKING

JIM HANIFAN • ST. LOUIS RAMS: TEACHING – DRILLING FRONTSIDE AND BACKSIDE ZONE RUN BLOCKING TECHNIQUES

PETE MANGURIAN • ATLANTA FALCONS: OFFENSIVE LINE PASS PROTECTION DRILLS — MEDICINE BALLS, SHIELDS, SOCCER BALL DRILLS

Thanks