Dave is a big guy. No one would dispute this. When he was rescued from the mean streets of Iowa and domesticated, he put on some weight. Recently, Dave and Jack were both weighed in under International Boxing Federation standards. The betting line for their weights is Dave -7 pounds, meaning that Dave was expected to weigh 7 pounds more than Jack. Take a look at this picture of these dudes, and make your guess. If you think Dave weighs over 7 pounds more than Jack (eg. 19 lbs vs. 10 lbs), pick Dave. If you think Dave weighs under 7 pounds more than Jack (eg. 16 lbs vs. 11 lbs), pick Jack. Get your bets in now, as the results of the weigh-in will be revealed tomorrow.