Dallas Cowboys left guard Tyler Smith experienced a full tear of the plantar fascia in his left foot during Saturday's win over the Detroit Lions.While the injury is more painful initially, it is actually better for his performance than playing through a partial tear.Smith will likely miss the Week 18 matchup against the Commanders, but will be available for the Cowboys' first round playoff matchup, according to the Pro Football Docs.The second-year guard out of Tulsa can opt for a pain-numbing injection in his left foot if the pain becomes unbearable.With the full tear, he should be able to play through with pre-injury effectiveness rather than having limited range of motion with the partial tear.If the Cowboys win in Week 18, they can capture the NFC East division title from the Eagles and will likely be the #2 seed entering the playoffs.Want to know the Truth on Injuries?To receive our injury analysis first - sign up here for our free notifications and sign up here for our free newsletter. Because Injuries Matter!Get Access to The Injury Edge - Your NFL Matchup Cheat Sheet with SIC DATA