We’re halfway into the NFL preseason, and we haven’t seen much from the first-stringers. But we’ve seen a few things of note.

The early signs aren’t good for the Cleveland Browns. Already on the radar as a potentially overvalued team at 25-1 to win the Super Bowl, the Browns first unit was shredded on Monday night in an eventual 37-34 loss to the New York Giants. Worse, five players were injured. Quarterback Derek Anderson (concussion) was among them; he may have hurt his hand, as well.

The Philadelphia Eagles (also 25-1) deserve a look as a potentially undervalued team, but wideout Kevin Curtis suffered a hernia injury that will keep him out for at least the start of the season. That might leave the Kansas City Chiefs (125-1) as the most tempting underdog to follow. The Chiefs have finally cleared out the deadwood after last year’s 4-10 campaign. The Super Bowl is a bit much, but going over six wins isn’t.