With free agency in full swing for the upcoming NFL season, the 2013 NFL Draft is beginning to shape up even more.

With almost a month until the 2013 NFL Draft, a few prospects seem to be solidifying themselves at the top. A few offensive linemen could go with the first few picks, as Luke Joeckel from Texas A&M and Central Michigan’s Eric Fisher are rumored to being going one and two. The Kansas City Chiefs have shown interest in both players with the No.1 overall selection.

After the first two picks, there could be a run on defensive players. The Oakland Raiders, Philadelphia Eagles and Detroit Lions were a few of the worst defensive teams in the league in 2012, and could look to correct that with their first few picks.

Below is a mock first round of the 2013 NFL Draft.

1) Kansas City Chiefs: OT Luke Joeckel, Texas A&M

2) Jacksonville Jaguars: OT Eric Fisher, Central Michigan

3) Oakland Raiders: DT Sharrif Floyd, Florida

4) Philadelphia Eagles: DE Dion Jordan, Oregon

5) Detroit Lions: CB Dee Milliner, Alabama

6) Cleveland Browns: DE Ziggy Ansah, BYU

7) Arizona Cardinals: QB Geno Smith, West Virginia

8) Buffalo Bills: LSU OT Lane Johnson, Oklahoma

9) New York Jets: WR Cordarrelle Patterson, Tennessee

10) Tennessee Titans: OG Jonathan Cooper, North Carolina

11) San Diego Chargers: OG Chance Warmack, Alabama

12) Miami Dolphins: DT Sheldon Richardson, Missouri

13) Tampa Bay Buccaneers: CB Xavier Rhodes, Florida St.

14) Carolina Panthers: DT Star Lotulelei, Utah

15) New Orleans Saints: OLB Jarvis Jones, Georgia

16) St. Louis Rams: WR Keenan Allen, California

17) Pittsburgh Steelers: DE Damontre Moore, Texas A&M

18) Dallas Cowboys: S Kenny Vaccaro, Texas

19) New York Giants: LSU DE Bjoern Werner, Florida St.

20) Chicago Bears: TE Zach Ertz, Stanford

21) Cincinnati Bengals: ILB Alec Ogletree, Georgia

22) St. Louis Rams: OT D.J. Fluker, Alabama

23) Minnesota Vikings: DT Sylvester Williams, North Carolina

24) Indianapolis Colts: DE Barkevious Mingo, LSU

25) Seattle Seahawks: OLB Arthur Brown, Kansas St.

26) Green Bay Packers: TE Tyler Eifert, Notre Dame

27) Houston Texans: ILB Kevin Minter, LSU

28) Denver Broncos: DT Jesse Williams, Alabama

29) New England Patriots: CB Blidi Wreh-Wilson, Connecticut

30) Atlanta Falcons: DE Tank Carradine, Florida St.

31) San Francisco 49ers: WR Justin Hunter, Tennessee

32) Baltimore Ravens: ILB Manti Te’o, Notre Dame