Brazilian club Gremio has been banned from playing its next two games in its home stadium after one of its ball boys booted the ball at Internacional keeper Clemer during the ''Gre-nal'' derby.

Gremio must play the games at least 90 miles from its hometown of Porto Alegre. A previous home ban did little good, as Gremio fans traveled to the town of Pelotas two weeks ago for a game against Palmeiras and tossed objects on the field. That first ban came after Gremio fans had thrown tennis shoes on the field at its Olimpico stadium.