The Giants vs. Browns preseason game Thursday August 9 featured a line of -3 Giants.

Early Futures for the Browns and Giants
The New York Giants were listed at 50/1 odds of winning the Super Bowl and were favored at -140 to win at least 8 regular season games.
Cleveland had 90/1 odds of winning Super Bowl 53 and were expected to win OVER 5.5 regular season games.
Find more futures markets here
Important Things to Know Coming Into This Game
At least one NFL scout believes the Giants offense coming into 2018 cannot be stopped.
From LarryBrownSports.com:
This season, the Giants will feature arguably the most dangerous new addition to any offense with first-round pick Saquon Barkley. They also added star offensive tackle Nate Solder to bolster their offensive line, and Odell Beckham Jr. should be completely healed from his ankle surgery. Factor in a dangerous tight end who is poised for a second-year breakout in Evan Engram, and one AFC Scout told Matt Lombardo of NJ.com that teams facing the Giants can rely on only one thing.
“Pray for injuries and bad weather,” the unidentified scout said.
2018 Week 1 Preseason Betting Odds
NFL PRESEASON - Aug 02 |
HALL OF FAME GAME
TOM BENSON HALL OF FAME STADIUM - CANTON, OH |
08/02/2018 |
241 |
CHICAGO BEARS |
+2½EV |
o32-111 |
|
17:00:00 |
242 |
BALTIMORE RAVENS |
-2½-120 |
u32-109 |
|
NFL PRESEASON - Aug 09 |
08/09/2018 |
251 |
CAROLINA PANTHERS |
+1-110 |
o34-110 |
|
16:00:00 |
252 |
BUFFALO BILLS |
-1-110 |
u34-110 |
|
08/09/2018 |
255 |
TAMPA BAY BUCCANEERS |
+1½-110 |
o34½-110 |
|
16:00:00 |
256 |
MIAMI DOLPHINS |
-1½-110 |
u34½-110 |
|
08/09/2018 |
257 |
CLEVELAND BROWNS |
+3-120 |
o35-105 |
|
16:00:00 |
258 |
NEW YORK GIANTS |
-3EV |
u35-115 |
|
08/09/2018 |
259 |
PITTSBURGH STEELERS |
+3-110 |
o35-110 |
|
16:00:00 |
260 |
PHILADELPHIA EAGLES |
-3-110 |
u35-110 |
|
08/09/2018 |
261 |
NEW ORLEANS SAINTS |
+3-110 |
o35-110 |
|
16:00:00 |
262 |
JACKSONVILLE JAGUARS |
-3-110 |
u35-110 |
|
08/09/2018 |
265 |
WASHINGTON REDSKINS |
+4½-110 |
o37-110 |
|
16:30:00 |
266 |
NEW ENGLAND PATRIOTS |
-4½-110 |
u37-110 |
|
08/09/2018 |
267 |
TENNESSEE TITANS |
PK-110 |
o35-110 |
|
17:00:00 |
268 |
GREEN BAY PACKERS |
PK-110 |
u35-110 |
|
08/09/2018 |
269 |
HOUSTON TEXANS |
+2½-110 |
o35-110 |
|
17:30:00 |
270 |
KANSAS CITY CHIEFS |
-2½-110 |
u35-110 |
|
08/09/2018 |
271 |
DALLAS COWBOYS |
+3½-110 |
o35-110 |
|
19:00:00 |
272 |
SAN FRANCISCO 49ERS |
-3½-110 |
u35-110 |
|
08/09/2018 |
273 |
INDIANAPOLIS COLTS |
+3-115 |
o34½-110 |
|
19:00:00 |
274 |
SEATTLE SEAHAWKS |
-3-105 |
u34½-110 |
|
NFL PRESEASON - Aug 10 |
08/10/2018 |
275 |
ATLANTA FALCONS |
+1½-110 |
o35-110 |
|
16:30:00 |
276 |
NEW YORK JETS |
-1½-110 |
u35-110 |
|
08/10/2018 |
277 |
DETROIT LIONS |
+3-110 |
o36-110 |
|
19:30:00 |
278 |
OAKLAND RAIDERS |
-3-110 |
u36-110 |
|
NFL PRESEASON - Aug 11 |
08/11/2018 |
279 |
MINNESOTA VIKINGS |
+1-110 |
o34½-110 |
|
18:00:00 |
280 |
DENVER BRONCOS |
-1-110 |
u34½-110 |
|
08/11/2018 |
281 |
LOS ANGELES CHARGERS |
+2½-110 |
o36-110 |
|
18:00:00 |
282 |
ARIZONA CARDINALS |
-2½-110 |
u36-110 |
|
|
- Don Shapiro, Gambling911.com