NFL Week 5 preview: Five things to watch out for

(CNN) —& It’s hard to believe it’s already& Week 5& of the NFL season!We have now officially reached the bye week portion of the schedule with four& teams& having a week off this time around: the Philadelphia Eagles, Detroit Lions, Los Angeles Chargers and the Tennessee Titans.This is the point in the& season& where we are really starting to find out who truly is going to be a contender and who may be heading for a premature end to the year.Here are five things to know heading into Week 5.Will the Dolphins ever get a lead?The Miami Dolphins have not led for even one second this entire season. Amazingly, Miami does have a win as they kicked a game-winning field goal as time expired in Week 1 against the Jacksonville Jaguars.The Dolphins are the first team since the 2017 Cleveland Browns to not have a lead at any point in their first four& games of a season. The Browns went 0-16 that year.The good news is that the Dolphins play at the 1-3 New England Patriots this Sunday. The bad news though is that they still don’t have& Tua Tagovailoa& at quarterback.Tyler Huntley, who the team signed off the Baltimore...