http://hdsportsinlive.com/nascarlive/ <br />How------to------Watch:------NASCAR------and------More-------------SPORTS-------------Racer------X------Online <br />Watch Live FoX Live: <br /> <br />WATCH HD LIVE STREM: http://hdsportsinlive.com/nascarlive/ <br />http://hdsportsinlive.com/nascarlive/ <br />http://hdsportsinlive.com/nascarlive/ <br />http://hdsportsinlive.com/nascarlive/ <br /> <br />Martin Truex Jr. topped the leaderboard in the final Monster Energy NASCAR Cup Series practice at Las Vegas Motor Speedway on Saturday, logging a lap at 188.613 mph in his No. 78 Furniture Row Racing Toyota. <br /> <br />Right behind him was Chase Elliott, who led Monster Energy Series practice earlier in the day, in the No. 24 Hendrick Motorsports Chevrolet at 188.574 mph.
