FOOTBALL (NFL)
* Chicago Bears -- Signed Lars Tate (running back). Placed Mark Green (running back) on injured reserve.
* Cleveland Browns -- Waived Leo Lewis (kick returner). Signed Eugene Rowell (wide receiver).
* Denver Broncos -- Released Jeroy Robinson (linebacker).
Signed Kerry Porter (running back).
* Minnesota Vikings -- Signed Gilbert Renfroe (quarterback).
Washington Redskins -- Placed Mark Rypien (quarterback) on injured reserve. Signed Gary Hogeboom (quarterback) and Johnny Thomas (defensive back). Waived Wayne Davis (cornerback).
