In Trevor Lawrence's NFL debut last year, the Jaguars were favored by 3.5 points at Houston but instead were handed a 37-21 loss to the Texans, who swept the season series with a 30-16 win in the rematch. Needless to say, Jacksonville has taken a giant step forward this year while Houston has stumbled on its perpetual treadmill of mediocrity. Even so, the winless club will rightfully see this as a winnable game against an upstart Jacksonville club that probably isn't quite deserving of a full touchdown spot Sunday.