NASCAR spends the weekend at the Tricky Triangle, the Pocono Raceway, for the Good Sam RV Insurance 500...Nashville's leaving NASCAR...and a scare for Brad Keselowski.

FOX News Radio's Marghiee Teshineh has this week's "FOX in the Fast Lane"...

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DENNY HAMLIN THINKS HE'S GOT A GOOD CHANCE AT WINNING AT POCONO BECAUSE...

"WE'VE HAD THE FASTEST CAR THERE PROBABLY EIGHTY PERCENT OF THE TIME."

TONY STEWART KNOWS IF YOU WANT TO SUCCEED AT THE TRICKY TRIANGLE, THERE'S NO ROOM FOR ERROR...

"IF YOU GET IT RIGHT, THEN YOU'RE FAST ALL DAY LONG, IF YOU MISS IT... THEN YOU MISS ALL DAY LONG."

BRAD KESELOWSKI DOING OKAY AFTER A HEAD-ON CRASH INTO A WALL DURING A TEST AT ROAD ATLANTA.   PENSKE RACING, IN A STATEMENT, SAYING KESELOWSKI WALKED FROM THE CAR AND WENT TO THE HOSPITAL AS A PRECAUTION.   KESELOWSKI POSTED ON HIS TWITTER PAGE PIX OF A HIS SWOLLEN ANKLE AND A FEW CUTS SAYING HE SHOULD BE OKAY TO RACE THIS WEEKEND AT POCONO.

AND  DOVER MOTORSPORTS INCORPORATED, THE OWNERS OF THE NASHVILLE SUPERSPEEDWAY, SAY NO NASCAR RACES WILL BE HELD NEXT YEAR AT THE CONCRETE TRACK AND THAT IT MAY BE PUT UP FOR SALE.  THE COMPANY FRUSTRATED THEY'VE BEEN UNABLE TO SECURE A NASCAR SPRINT CUP RACE SINCE OPENING TEN YEARS AGO.

FOX IN THE FAST LANE, I'M MARGHIEE TESHINEH, FOX NEWS RADIO.