At the start of the league year, the Dallas Cowboys shocked NFL fans by not going all out in signing free agents, with linebacker Eric Kendricks being their only noteworthy acquisition. Instead, they lost key contributors like Tony Pollard, Tyron Smith and Tyler Biadasz.Owner/general manager Jerry Jones has seven picks in the upcoming draft, and it is clear what he needs:1) Running back - Pollard's departure is the biggest blow to come for the Cowboys. This team has prided itself on being a haven for top running backs, but the depth chart at the position is embarrassing to see as of this writing. Malik Davis? Rico Dowdle? Will these people really reach the next level?2) Left tackle - Tyron Smith has been one of the best blindside protectors. Early in his career, he allowed Tony Romo to feed Dez Bryant and Jason Witten all over the field. Lately, he has been the man who made all those Dak Prescott-CeeDee Lamb connections possible.3) Center - As it stands, Brock Hoffman is the only player listed in that position. There needs to be competition.Last year's draft pick, defensive tackle Mazi Smith, looks to be the breakout star as a sophomore, taking over from now-Seattle Seahawk Johnathan Hankins.Here is the full list of the Cowboys' draft picks:Round 1, No. 24Round 2, No. 56Round 3, No. 87Round 5, No. 174Round 6, No. 216Round 7, No. 233Round 7, No. 244Dallas Cowboys draft picks 2024: Round 1Pick 29 - Tyler Guyton, OT, OklahomaWith the 39th pick the 2024 NFL Draft, the Dallas Cowboys selected Tyler Guyton drafted offensive tackle from Oklahoma. After losing Tyron Smith in the offseason, the Cowboys had to address their offensive line. By taking Tyler Guyton, the Jerry Jones has his new left tackle.Dallas Cowboys draft picks 2024: Round 2Pick 56 - Marshawn Kneeland, DE, Western MichiganWith their second pick in the 2024 NFL Draft, the Cowboys addressed their defense. They selected Marshawn Kneeland as the 56th pick in Round 2. Being a former tight end, Kneeland has excellent athleticism. The Cowboys remained silent in the free agency and had to make moves in the trenches and they did that.Dallas Cowboys draft picks 2024: Round 3Pick 73 - Cooper Beebe, G, Kansas StatePick 87 - Marist Liufau, LB, Notre DameThe Dallas Cowboys continued bolstering their offensive line by drafting Cooper Beebe as the 73rd pick in Round 3 of the 2024 NFL Draft. He is the first OL in Kansas State history to named a consensus All-American.Micah Parsons made his demands clear to Jerry Jones earlier in the offeseason. The Cowboys owner listened. With the 87th pick, they drafted Marist Liufafu from Notre Dame. He is versatile and is a crucial pick for the Cowboys defense.Dallas Cowboys draft picks 2024: Round 5Pick 174 - Caelen Carson, CB, Wake ForestThe Cowboys selected Wake Forest CB Caelen Carson with the 174th pick. Possessing devastating shutdown ability and the knack for the occasional tackle, he is expected to add depth in the secondary after the departures of Stephon Gilmore and Noah Igbinoghene.Dallas Cowboys draft picks 2024: Round 6Pick 216: Ryan Flournoy, WR, Southeast Missouri StateThe Cowboys selected Southeast Missouri State WR Ryan Flournoy with the 216th pick. With Michael Gallup gone, he is expected to compete for the WR3 slot beside CeeDee Lamb and Brandin Cooks. He also figures to be a potential special teams contributor, whether it be as returner, jammer, or gunner.Dallas Cowboys draft picks 2024: Round 7Pick 233: Nathan Thomas, OT, LouisianaPick 244: Justin Rogers, DT, AuburnThe Cowboys went with tackles on both sides of the ball in the final round, choosing Louisiana OT Nathan Thomas and Auburn DT Justin Rogners 233rd and 244th overall, respectively. Each man is expected to bolster the trenches after some high-profile departures, most notably left tackle Tyron Smith.