Finding the perfect addition to your Fantasy team via the waiver wire can be the difference between winning your league or going home with nothing. And before you determine which players you should target on the waiver wire this week, you'll want to see what Fantasy analyst Pat Fitzmaurice has to say.

A former Pro Football Weekly editor and writer for over a decade, Fitzmaurice finished second in FantasyPros' 2017 rankings accuracy contest and received a 2017 Fantasy Sports Writers Association nomination for best football series.

Now, he's done an in-depth analysis of the best widely available free agents entering Week 4.

One we'll give away: Ravens running Javorius Allen.

"Still available in 52% of CBS leagues, Allen now has four touchdowns on the year, including a TD run and a TD catch against the Broncos in Week 3," Fitzmaurice said. "Allen has 16 carries for 32 yards this season and often defers to Alex Collins in the running game, yet Allen has been the Ravens' goal line back of choice. He's also the better pass catcher of the two main Baltimore backs, with 13 receptions for 70 yards so far this season. Even though his efficiency numbers through two weeks are unsightly, Allen's role gives him significant Fantasy value, and he's the top waiver option at the position this week."

Fitzmaurice is also recommending a quarterback who gets a highly favorable matchup this week. Anyone who adds this player could hit it BIG.

So which players should you target on the waiver wire before Week 4? And which free agent quarterback could lead your team to Fantasy glory?... Join SportsLine here to see the best available free agents entering Week 4, all from an award-winning analyst who was ranked among the most accurate in the entire country!