FORT WORTH -- The Verizon IndyCar teams will head into a welcomed off-week after the DXC Technology 600 on Saturday night at Texas Motor Speedway.This was the fourth race in 14 days for the series. Following preparations throughout May for the Indianapolis 500, the teams had a doubleheader last weekend on the street course of Detroit's The Raceway at Belle Isle."It is, of course, tiring,'' racer Ed Jones said.