Edwards tops Sprint Cup session, C. Buescher and Kenseth pace NNS practices RELATED: Play NASCAR Fantasy Live " Sign up for RaceView today NASCAR Sprint Cup Series practice 1 " Results Carl Edwards topped the opening NASCAR Sprint Cup Series practice on Friday at Atlanta Motor Speedway . Edwards posted a speed of 192.855 mph on his first lap at the Georgia track. The Roush Fenway Racing driver has earned three wins at the track, the most recent coming in 2008. Ryan Newman had the second-fastest speed at 191.628 mph. Marcos Ambrose (191.417 mph), Dale Earnhardt Jr. (191.199 mph) and rookie Kyle Larson (191.113 mph) rounded out the top five on the leaderboard. Defending race champion Kyle Busch circled the track at a top speed of 186.297 mph putting him at 31st on the speed chart. Tony Stewart , who returned to his No. 14 Chevrolet for the first time since the tragic sprint car accident that claimed the life of Kevin Ward Jr., posted a speed of 189.642 mph for 10th place. Stewart hasn't run at Atlanta since 2012 due to missing last year's race with a broken leg. There will be two more practice sessions for the Sprint Cup Series on Saturday. A 50-minute session will start at 3 p.m. ET and final practice will also run 50 minutes and begin at 6 p.m. ET. Both sessions will be televised on FOX Sports 2. NASCAR Nationwide Series practice 1 " Results Chris Buescher set the pace in opening practice for the NASCAR Nationwide Series on Friday at Atlanta Motor Speedway . The Roush Fenway Racing driver posted a top speed of 177.880 mph on his first lap of the first session. Buescher finished 13th last year in his only start at Atlanta. Buescher earned his first Nationwide Series win earlier this season at Mid-Ohio Sports Car Course . Coming in second-fastest was Sprint Cup Series veteran Matt Kenseth at 177.357 mph. Rookie Ty Dillon , (176.313 mph), Sprint Cup regular Kyle Busch (175.927 mph) and Joey Logano (175.743 mph) completed the top five on the leaderboard. Defending race champion and Sprint Cup Series veteran Kevin Harvick came in as eighth-fastest, as he rounded the track at 175.354 mph. The practice had one caution flag in the closing minutes for debris in Turn 4. NASCAR Nationwide Series practice 2 " Results Matt Kenseth closed out Friday's Nationwide Series practices for Saturday's Great Clips 300 benefitting Feed the Children with the fastest lap of 177.738 mph. The Sprint Cup Series veteran was second-fastest in the opening practice earlier in the day. Ty Dillon came in as second-fastest at 176.201 mph. Dillon will make his Sprint Cup Series debut on Sunday at Atlanta for the Oral-B USA 500. Completing the top five on the leaderboard was Joey Logano (176.173 mph), Nationwide Series points leader and rookie Chase Elliott (175.755 mph) and Chris Buescher, who led opening practice (175.171 mph). There was just one caution that came at the start of practice for debris in Turn 4. The Nationwide Series returns to the track on Saturday at 4:10 p.m. ET for the Coors Light Pole Qualifying with TV coverage on FOX Sports 2. MORE: READ: Latest NASCAR news WATCH: Latest NASCAR video PLAY: NASCAR Fantasy Live FOLLOW LIVE: Get RaceView FULL SERIES COVERAGE • Latest news • Standings • Schedule
Hear the best moments for drivers in the Tales of the Turtles 400 at Chicagoland Speedway in Scanner Sounds
Get the on-track times for all three NASCAR national series
Watch the action unfold in the XFINITY Series regular-season finale won by Justin Allgaier at Chicagoland Speedway.
NASCAR.com gives you an all-access tour as the XFINITY Series regular season winds down.
NASCAR Executive VP and Chief Racing Development Officer Steve O'Donnell presents Elliott Sadler with the regular-season championship trophy.
Martin Truex Jr. grabs his fifth win of the season and has plenty of emotion after winning the NASCAR Playoffs opener at Chicagoland Speedway.
NASCAR.com's Jonathan Merryman previews Playoff race No. 1 of the Monster Energy NASCAR Cup Series season.
Brendan Gaughan, Michael Annett and Dakota Armstrong are ready to learn from past mistakes as they sit on the bubble heading into the regular-season finale.
See who is on the Nationwide Series entry list for Atlanta