Big 4 on special teams

PITTSBURGH -- When comprising a 46-man game-day roster, special teams considerations are key. With that in mind, a look at players who were on multiple units within the "Big 4" on Sunday against the Steelers (kickoff return, punt return, kickoff coverage, punt coverage):

Four units

S Sergio Brown

WR Matthew Slater

LB Tracy White

Three units

LB Jeff Tarpinian

S Ross Ventrone

Two units

TE Dan Gronkowski

LB Gary Guyton

S James Ihedigbo

CB Antwaun Molden

OLB Rob Ninkovich

RB Danny Woodhead