Watching the game live tells the story of the flow of the game. But the ability to go back and watch the tape can tell you the "why" of how a game plays out. Why did Miami's preseason debut go the way that it did? We graded all the player performances off the coaches film from Friday night — who won the day? Who needs to show more? We explore all of that on today's Locked On Dolphins.

Support Us By Supporting Our Sponsors!
Yahoo Finance
For comprehensive financial news and analysis, visit the brand behind every great investor. Yahoofinance.com

eBay Motors
For parts that fit, head to eBay Motors and look for the green check. Stay in the game with eBay Guaranteed Fit at eBayMotors.com. Let’s ride. eBay Guaranteed Fit only available to US customers. Eligible items only. Exclusions apply.

Gametime
Download the Gametime app, create an account, and use code LOCKEDONNFL for $20 off your first purchase. Terms Apply.

FanDuel
FanDuel, America’s Number One Sportsbook. Right now, NEW customers get ONE HUNDRED AND FIFTY DOLLARS in BONUS BETS with any winning GUARANTEED That’s A HUNDRED AND FIFTY BUCKS – with any winning FIVE DOLLAR BET! Visit FanDuel.com/LOCKEDON to get started.

FANDUEL DISCLAIMER: 21+ in select states. First online real money wager only. Bonus issued as nonwithdrawable free bets that expires in 14 days. Restrictions apply. See terms at sportsbook.fanduel.com. Gambling Problem? Call 1-800-GAMBLER or visit FanDuel.com/RG (CO, IA, MD, MI, NJ, PA, IL, VA, WV), 1-800-NEXT-STEP or text NEXTSTEP to 53342 (AZ), 1-888-789-7777 or visit ccpg.org/chat (CT), 1-800-9-WITH-IT (IN), 1-800-522-4700 (WY, KS) or visit ksgamblinghelp.com (KS), 1-877-770-STOP (LA), 1-877-8-HOPENY or text HOPENY (467369) (NY), TN REDLINE 1-800-889-9789 (TN)